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-rw-r--r--Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl8
-rw-r--r--include/sound/pcm_oss.h1
-rw-r--r--include/sound/version.h4
-rw-r--r--include/sound/ymfpci.h5
-rw-r--r--sound/aoa/codecs/snd-aoa-codec-onyx.h1
-rw-r--r--sound/aoa/codecs/snd-aoa-codec-tas.c1
-rw-r--r--sound/core/control.c2
-rw-r--r--sound/core/oss/pcm_oss.c52
-rw-r--r--sound/core/pcm.c4
-rw-r--r--sound/core/pcm_lib.c8
-rw-r--r--sound/core/rawmidi.c4
-rw-r--r--sound/core/seq/seq_memory.c2
-rw-r--r--sound/core/sgbuf.c2
-rw-r--r--sound/isa/gus/gus_mem.c7
-rw-r--r--sound/isa/sb/sb_common.c2
-rw-r--r--sound/isa/wavefront/wavefront_synth.c2
-rw-r--r--sound/pci/ac97/ac97_codec.c10
-rw-r--r--sound/pci/ac97/ac97_patch.c7
-rw-r--r--sound/pci/ad1889.c4
-rw-r--r--sound/pci/ali5451/ali5451.c5
-rw-r--r--sound/pci/als300.c6
-rw-r--r--sound/pci/atiixp.c2
-rw-r--r--sound/pci/atiixp_modem.c2
-rw-r--r--sound/pci/au88x0/au88x0.c2
-rw-r--r--sound/pci/azt3328.c5
-rw-r--r--sound/pci/bt87x.c4
-rw-r--r--sound/pci/ca0106/ca0106.h2
-rw-r--r--sound/pci/ca0106/ca0106_main.c37
-rw-r--r--sound/pci/cmipci.c2
-rw-r--r--sound/pci/cs4281.c2
-rw-r--r--sound/pci/cs46xx/cs46xx_lib.c2
-rw-r--r--sound/pci/cs5535audio/cs5535audio.c2
-rw-r--r--sound/pci/echoaudio/echoaudio.c6
-rw-r--r--sound/pci/emu10k1/emu10k1_main.c5
-rw-r--r--sound/pci/emu10k1/emu10k1x.c9
-rw-r--r--sound/pci/ens1370.c2
-rw-r--r--sound/pci/es1938.c4
-rw-r--r--sound/pci/es1968.c8
-rw-r--r--sound/pci/fm801.c2
-rw-r--r--sound/pci/hda/hda_codec.c3
-rw-r--r--sound/pci/hda/hda_intel.c3
-rw-r--r--sound/pci/hda/hda_proc.c53
-rw-r--r--sound/pci/hda/patch_analog.c8
-rw-r--r--sound/pci/hda/patch_realtek.c4
-rw-r--r--sound/pci/hda/patch_si3054.c3
-rw-r--r--sound/pci/ice1712/ice1712.c2
-rw-r--r--sound/pci/ice1712/ice1724.c2
-rw-r--r--sound/pci/intel8x0.c4
-rw-r--r--sound/pci/intel8x0m.c4
-rw-r--r--sound/pci/korg1212/korg1212.c2
-rw-r--r--sound/pci/maestro3.c4
-rw-r--r--sound/pci/mixart/mixart.c5
-rw-r--r--sound/pci/nm256/nm256.c2
-rw-r--r--sound/pci/pcxhr/pcxhr.c2
-rw-r--r--sound/pci/riptide/riptide.c5
-rw-r--r--sound/pci/rme32.c3
-rw-r--r--sound/pci/rme96.c3
-rw-r--r--sound/pci/rme9652/hdsp.c9
-rw-r--r--sound/pci/rme9652/hdspm.c3
-rw-r--r--sound/pci/rme9652/rme9652.c7
-rw-r--r--sound/pci/sonicvibes.c5
-rw-r--r--sound/pci/trident/trident_main.c6
-rw-r--r--sound/pci/via82xx.c6
-rw-r--r--sound/pci/via82xx_modem.c2
-rw-r--r--sound/pci/vx222/vx222.c4
-rw-r--r--sound/pci/ymfpci/ymfpci.c5
-rw-r--r--sound/pci/ymfpci/ymfpci_main.c39
-rw-r--r--sound/usb/usbaudio.c3
68 files changed, 270 insertions, 166 deletions
diff --git a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
index 077fbe25ebf..ccd0a953953 100644
--- a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
+++ b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
@@ -927,7 +927,7 @@
<informalexample>
<programlisting>
<![CDATA[
- struct mychip *chip = (struct mychip *)card->private_data;
+ struct mychip *chip = card->private_data;
]]>
</programlisting>
</informalexample>
@@ -1095,7 +1095,7 @@
/* release the irq */
if (chip->irq >= 0)
- free_irq(chip->irq, (void *)chip);
+ free_irq(chip->irq, chip);
/* release the i/o ports & memory */
pci_release_regions(chip->pci);
/* disable the PCI entry */
@@ -1148,7 +1148,7 @@
}
chip->port = pci_resource_start(pci, 0);
if (request_irq(pci->irq, snd_mychip_interrupt,
- IRQF_DISABLED|IRQF_SHARED, "My Chip", chip)) {
+ IRQF_SHARED, "My Chip", chip)) {
printk(KERN_ERR "cannot grab irq %d\n", pci->irq);
snd_mychip_free(chip);
return -EBUSY;
@@ -1387,7 +1387,7 @@
<programlisting>
<![CDATA[
if (chip->irq >= 0)
- free_irq(chip->irq, (void *)chip);
+ free_irq(chip->irq, chip);
]]>
</programlisting>
</informalexample>
diff --git a/include/sound/pcm_oss.h b/include/sound/pcm_oss.h
index c854647b6f3..1cd4f64cdf3 100644
--- a/include/sound/pcm_oss.h
+++ b/include/sound/pcm_oss.h
@@ -56,6 +56,7 @@ struct snd_pcm_oss_runtime {
size_t mmap_bytes;
char *buffer; /* vmallocated period */
size_t buffer_used; /* used length from period buffer */
+ struct mutex params_lock;
#ifdef CONFIG_SND_PCM_OSS_PLUGINS
struct snd_pcm_plugin *plugin_first;
struct snd_pcm_plugin *plugin_last;
diff --git a/include/sound/version.h b/include/sound/version.h
index 17137f3a3b6..2949b9b991b 100644
--- a/include/sound/version.h
+++ b/include/sound/version.h
@@ -1,3 +1,3 @@
/* include/version.h. Generated by alsa/ksync script. */
-#define CONFIG_SND_VERSION "1.0.13"
-#define CONFIG_SND_DATE " (Tue Nov 28 14:07:24 2006 UTC)"
+#define CONFIG_SND_VERSION "1.0.14rc1"
+#define CONFIG_SND_DATE " (Wed Dec 20 08:11:48 2006 UTC)"
diff --git a/include/sound/ymfpci.h b/include/sound/ymfpci.h
index d41cda97e95..f3514ee96bd 100644
--- a/include/sound/ymfpci.h
+++ b/include/sound/ymfpci.h
@@ -286,7 +286,7 @@ struct snd_ymfpci {
int irq;
unsigned int device_id; /* PCI device ID */
- unsigned int rev; /* PCI revision */
+ unsigned char rev; /* PCI revision */
unsigned long reg_area_phys;
void __iomem *reg_area_virt;
struct resource *res_reg_area;
@@ -345,7 +345,6 @@ struct snd_ymfpci {
struct snd_kcontrol *spdif_pcm_ctl;
int mode_dup4ch;
int rear_opened;
- int rear_swap;
int spdif_opened;
struct {
u16 left;
@@ -378,7 +377,7 @@ int snd_ymfpci_pcm(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm);
int snd_ymfpci_pcm2(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm);
int snd_ymfpci_pcm_spdif(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm);
int snd_ymfpci_pcm_4ch(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm);
-int snd_ymfpci_mixer(struct snd_ymfpci *chip, int rear_switch, int rear_swap);
+int snd_ymfpci_mixer(struct snd_ymfpci *chip, int rear_switch);
int snd_ymfpci_timer(struct snd_ymfpci *chip, int device);
#endif /* __SOUND_YMFPCI_H */
diff --git a/sound/aoa/codecs/snd-aoa-codec-onyx.h b/sound/aoa/codecs/snd-aoa-codec-onyx.h
index aeedda77369..ffd20254ff7 100644
--- a/sound/aoa/codecs/snd-aoa-codec-onyx.h
+++ b/sound/aoa/codecs/snd-aoa-codec-onyx.h
@@ -9,7 +9,6 @@
#define __SND_AOA_CODEC_ONYX_H
#include <stddef.h>
#include <linux/i2c.h>
-#include <linux/i2c-dev.h>
#include <asm/pmac_low_i2c.h>
#include <asm/prom.h>
diff --git a/sound/aoa/codecs/snd-aoa-codec-tas.c b/sound/aoa/codecs/snd-aoa-codec-tas.c
index 9de8485ba3f..2cd81fa07ce 100644
--- a/sound/aoa/codecs/snd-aoa-codec-tas.c
+++ b/sound/aoa/codecs/snd-aoa-codec-tas.c
@@ -61,7 +61,6 @@
*/
#include <stddef.h>
#include <linux/i2c.h>
-#include <linux/i2c-dev.h>
#include <asm/pmac_low_i2c.h>
#include <asm/prom.h>
#include <linux/delay.h>
diff --git a/sound/core/control.c b/sound/core/control.c
index 48ef0a09a7a..0c7bcd62e5b 100644
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -1275,7 +1275,7 @@ static ssize_t snd_ctl_read(struct file *file, char __user *buffer,
schedule();
remove_wait_queue(&ctl->change_sleep, &wait);
if (signal_pending(current))
- return result > 0 ? result : -ERESTARTSYS;
+ return -ERESTARTSYS;
spin_lock_irq(&ctl->read_lock);
}
kev = snd_kctl_event(ctl->events.next);
diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index e0821eb3d85..786a82e6889 100644
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -810,6 +810,8 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
struct snd_mask sformat_mask;
struct snd_mask mask;
+ if (mutex_lock_interruptible(&runtime->oss.params_lock))
+ return -EINTR;
sw_params = kmalloc(sizeof(*sw_params), GFP_KERNEL);
params = kmalloc(sizeof(*params), GFP_KERNEL);
sparams = kmalloc(sizeof(*sparams), GFP_KERNEL);
@@ -1020,6 +1022,7 @@ failure:
kfree(sw_params);
kfree(params);
kfree(sparams);
+ mutex_unlock(&runtime->oss.params_lock);
return err;
}
@@ -1307,14 +1310,17 @@ static ssize_t snd_pcm_oss_write1(struct snd_pcm_substream *substream, const cha
if ((tmp = snd_pcm_oss_make_ready(substream)) < 0)
return tmp;
+ mutex_lock(&runtime->oss.params_lock);
while (bytes > 0) {
if (bytes < runtime->oss.period_bytes || runtime->oss.buffer_used > 0) {
tmp = bytes;
if (tmp + runtime->oss.buffer_used > runtime->oss.period_bytes)
tmp = runtime->oss.period_bytes - runtime->oss.buffer_used;
if (tmp > 0) {
- if (copy_from_user(runtime->oss.buffer + runtime->oss.buffer_used, buf, tmp))
- return xfer > 0 ? (snd_pcm_sframes_t)xfer : -EFAULT;
+ if (copy_from_user(runtime->oss.buffer + runtime->oss.buffer_used, buf, tmp)) {
+ tmp = -EFAULT;
+ goto err;
+ }
}
runtime->oss.buffer_used += tmp;
buf += tmp;
@@ -1325,22 +1331,24 @@ static ssize_t snd_pcm_oss_write1(struct snd_pcm_substream *substream, const cha
tmp = snd_pcm_oss_write2(substream, runtime->oss.buffer + runtime->oss.period_ptr,
runtime->oss.buffer_used - runtime->oss.period_ptr, 1);
if (tmp <= 0)
- return xfer > 0 ? (snd_pcm_sframes_t)xfer : tmp;
+ goto err;
runtime->oss.bytes += tmp;
runtime->oss.period_ptr += tmp;
runtime->oss.period_ptr %= runtime->oss.period_bytes;
if (runtime->oss.period_ptr == 0 ||
runtime->oss.period_ptr == runtime->oss.buffer_used)
runtime->oss.buffer_used = 0;
- else if ((substream->f_flags & O_NONBLOCK) != 0)
- return xfer > 0 ? xfer : -EAGAIN;
+ else if ((substream->f_flags & O_NONBLOCK) != 0) {
+ tmp = -EAGAIN;
+ goto err;
+ }
}
} else {
tmp = snd_pcm_oss_write2(substream,
(const char __force *)buf,
runtime->oss.period_bytes, 0);
if (tmp <= 0)
- return xfer > 0 ? (snd_pcm_sframes_t)xfer : tmp;
+ goto err;
runtime->oss.bytes += tmp;
buf += tmp;
bytes -= tmp;
@@ -1350,7 +1358,12 @@ static ssize_t snd_pcm_oss_write1(struct snd_pcm_substream *substream, const cha
break;
}
}
+ mutex_unlock(&runtime->oss.params_lock);
return xfer;
+
+ err:
+ mutex_unlock(&runtime->oss.params_lock);
+ return xfer > 0 ? (snd_pcm_sframes_t)xfer : tmp;
}
static ssize_t snd_pcm_oss_read2(struct snd_pcm_substream *substream, char *buf, size_t bytes, int in_kernel)
@@ -1397,12 +1410,13 @@ static ssize_t snd_pcm_oss_read1(struct snd_pcm_substream *substream, char __use
if ((tmp = snd_pcm_oss_make_ready(substream)) < 0)
return tmp;
+ mutex_lock(&runtime->oss.params_lock);
while (bytes > 0) {
if (bytes < runtime->oss.period_bytes || runtime->oss.buffer_used > 0) {
if (runtime->oss.buffer_used == 0) {
tmp = snd_pcm_oss_read2(substream, runtime->oss.buffer, runtime->oss.period_bytes, 1);
if (tmp <= 0)
- return xfer > 0 ? (snd_pcm_sframes_t)xfer : tmp;
+ goto err;
runtime->oss.bytes += tmp;
runtime->oss.period_ptr = tmp;
runtime->oss.buffer_used = tmp;
@@ -1410,8 +1424,10 @@ static ssize_t snd_pcm_oss_read1(struct snd_pcm_substream *substream, char __use
tmp = bytes;
if ((size_t) tmp > runtime->oss.buffer_used)
tmp = runtime->oss.buffer_used;
- if (copy_to_user(buf, runtime->oss.buffer + (runtime->oss.period_ptr - runtime->oss.buffer_used), tmp))
- return xfer > 0 ? (snd_pcm_sframes_t)xfer : -EFAULT;
+ if (copy_to_user(buf, runtime->oss.buffer + (runtime->oss.period_ptr - runtime->oss.buffer_used), tmp)) {
+ tmp = -EFAULT;
+ goto err;
+ }
buf += tmp;
bytes -= tmp;
xfer += tmp;
@@ -1420,14 +1436,19 @@ static ssize_t snd_pcm_oss_read1(struct snd_pcm_substream *substream, char __use
tmp = snd_pcm_oss_read2(substream, (char __force *)buf,
runtime->oss.period_bytes, 0);
if (tmp <= 0)
- return xfer > 0 ? (snd_pcm_sframes_t)xfer : tmp;
+ goto err;
runtime->oss.bytes += tmp;
buf += tmp;
bytes -= tmp;
xfer += tmp;
}
}
+ mutex_unlock(&runtime->oss.params_lock);
return xfer;
+
+ err:
+ mutex_unlock(&runtime->oss.params_lock);
+ return xfer > 0 ? (snd_pcm_sframes_t)xfer : tmp;
}
static int snd_pcm_oss_reset(struct snd_pcm_oss_file *pcm_oss_file)
@@ -1528,6 +1549,7 @@ static int snd_pcm_oss_sync(struct snd_pcm_oss_file *pcm_oss_file)
return err;
format = snd_pcm_oss_format_from(runtime->oss.format);
width = snd_pcm_format_physical_width(format);
+ mutex_lock(&runtime->oss.params_lock);
if (runtime->oss.buffer_used > 0) {
#ifdef OSS_DEBUG
printk("sync: buffer_used\n");
@@ -1537,8 +1559,10 @@ static int snd_pcm_oss_sync(struct snd_pcm_oss_file *pcm_oss_file)
runtime->oss.buffer + runtime->oss.buffer_used,
size);
err = snd_pcm_oss_sync1(substream, runtime->oss.period_bytes);
- if (err < 0)
+ if (err < 0) {
+ mutex_unlock(&runtime->oss.params_lock);
return err;
+ }
} else if (runtime->oss.period_ptr > 0) {
#ifdef OSS_DEBUG
printk("sync: period_ptr\n");
@@ -1548,8 +1572,10 @@ static int snd_pcm_oss_sync(struct snd_pcm_oss_file *pcm_oss_file)
runtime->oss.buffer,
size * 8 / width);
err = snd_pcm_oss_sync1(substream, size);
- if (err < 0)
+ if (err < 0) {
+ mutex_unlock(&runtime->oss.params_lock);
return err;
+ }
}
/*
* The ALSA's period might be a bit large than OSS one.
@@ -1579,6 +1605,7 @@ static int snd_pcm_oss_sync(struct snd_pcm_oss_file *pcm_oss_file)
snd_pcm_lib_writev(substream, buffers, size);
}
}
+ mutex_unlock(&runtime->oss.params_lock);
/*
* finish sync: drain the buffer
*/
@@ -2172,6 +2199,7 @@ static void snd_pcm_oss_init_substream(struct snd_pcm_substream *substream,
runtime->oss.params = 1;
runtime->oss.trigger = 1;
runtime->oss.rate = 8000;
+ mutex_init(&runtime->oss.params_lock);
switch (SNDRV_MINOR_OSS_DEVICE(minor)) {
case SNDRV_MINOR_OSS_PCM_8:
runtime->oss.format = AFMT_U8;
diff --git a/sound/core/pcm.c b/sound/core/pcm.c
index 5ac6e19ccb4..8e018988551 100644
--- a/sound/core/pcm.c
+++ b/sound/core/pcm.c
@@ -640,6 +640,10 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count)
err = snd_pcm_substream_proc_init(substream);
if (err < 0) {
snd_printk(KERN_ERR "Error in snd_pcm_stream_proc_init\n");
+ if (prev == NULL)
+ pstr->substream = NULL;
+ else
+ prev->next = NULL;
kfree(substream);
return err;
}
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index 0bb142a2853..b336797be4f 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -79,19 +79,17 @@ void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_ufram
runtime->silence_filled -= frames;
if ((snd_pcm_sframes_t)runtime->silence_filled < 0) {
runtime->silence_filled = 0;
- runtime->silence_start = (ofs + frames) - runtime->buffer_size;
+ runtime->silence_start = new_hw_ptr;
} else {
- runtime->silence_start = ofs - runtime->silence_filled;
+ runtime->silence_start = ofs;
}
- if ((snd_pcm_sframes_t)runtime->silence_start < 0)
- runtime->silence_start += runtime->boundary;
}
frames = runtime->buffer_size - runtime->silence_filled;
}
snd_assert(frames <= runtime->buffer_size, return);
if (frames == 0)
return;
- ofs = (runtime->silence_start + runtime->silence_filled) % runtime->buffer_size;
+ ofs = runtime->silence_start % runtime->buffer_size;
while (frames > 0) {
transfer = ofs + frames > runtime->buffer_size ? runtime->buffer_size - ofs : frames;
if (runtime->access == SNDRV_PCM_ACCESS_RW_INTERLEAVED ||
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index 269c467ca9b..0f055bfcbda 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -1385,7 +1385,6 @@ static int snd_rawmidi_alloc_substreams(struct snd_rawmidi *rmidi,
struct snd_rawmidi_substream *substream;
int idx;
- INIT_LIST_HEAD(&stream->substreams);
for (idx = 0; idx < count; idx++) {
substream = kzalloc(sizeof(*substream), GFP_KERNEL);
if (substream == NULL) {
@@ -1440,6 +1439,9 @@ int snd_rawmidi_new(struct snd_card *card, char *id, int device,
rmidi->device = device;
mutex_init(&rmidi->open_mutex);
init_waitqueue_head(&rmidi->open_wait);
+ INIT_LIST_HEAD(&rmidi->streams[SNDRV_RAWMIDI_STREAM_INPUT].substreams);
+ INIT_LIST_HEAD(&rmidi->streams[SNDRV_RAWMIDI_STREAM_OUTPUT].substreams);
+
if (id != NULL)
strlcpy(rmidi->id, id, sizeof(rmidi->id));
if ((err = snd_rawmidi_alloc_substreams(rmidi,
diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c
index 4bffe509f71..a3dc5e01e9f 100644
--- a/sound/core/seq/seq_memory.c
+++ b/sound/core/seq/seq_memory.c
@@ -151,7 +151,7 @@ int snd_seq_expand_var_event(const struct snd_seq_event *event, int count, char
return len;
newlen = len;
if (size_aligned > 0)
- newlen = ((len + size_aligned - 1) / size_aligned) * size_aligned;
+ newlen = roundup(len, size_aligned);
if (count < newlen)
return -EAGAIN;
diff --git a/sound/core/sgbuf.c b/sound/core/sgbuf.c
index c30669f14ac..cefd228cd2a 100644
--- a/sound/core/sgbuf.c
+++ b/sound/core/sgbuf.c
@@ -27,7 +27,7 @@
/* table entries are align to 32 */
#define SGBUF_TBL_ALIGN 32
-#define sgbuf_align_table(tbl) ((((tbl) + SGBUF_TBL_ALIGN - 1) / SGBUF_TBL_ALIGN) * SGBUF_TBL_ALIGN)
+#define sgbuf_align_table(tbl) ALIGN((tbl), SGBUF_TBL_ALIGN)
int snd_free_sgbuf_pages(struct snd_dma_buffer *dmab)
{
diff --git a/sound/isa/gus/gus_mem.c b/sound/isa/gus/gus_mem.c
index f50c276caee..7107753b85b 100644
--- a/sound/isa/gus/gus_mem.c
+++ b/sound/isa/gus/gus_mem.c
@@ -143,9 +143,8 @@ static int snd_gf1_mem_find(struct snd_gf1_mem * alloc,
struct snd_gf1_mem_block *pblock;
unsigned int ptr1, ptr2;
- align--;
- if (w_16 && align < 1)
- align = 1;
+ if (w_16 && align < 2)
+ align = 2;
block->flags = w_16 ? SNDRV_GF1_MEM_BLOCK_16BIT : 0;
block->owner = SNDRV_GF1_MEM_OWNER_DRIVER;
block->share = 0;
@@ -165,7 +164,7 @@ static int snd_gf1_mem_find(struct snd_gf1_mem * alloc,
if (pblock->next->ptr < boundary)
ptr2 = pblock->next->ptr;
}
- ptr1 = (pblock->ptr + pblock->size + align) & ~align;
+ ptr1 = ALIGN(pblock->ptr + pblock->size, align);
if (ptr1 >= ptr2)
continue;
size1 = ptr2 - ptr1;
diff --git a/sound/isa/sb/sb_common.c b/sound/isa/sb/sb_common.c
index c62a9e3d2ae..3094f385216 100644
--- a/sound/isa/sb/sb_common.c
+++ b/sound/isa/sb/sb_common.c
@@ -232,7 +232,7 @@ int snd_sbdsp_create(struct snd_card *card,
chip->port = port;
if (request_irq(irq, irq_handler, hardware == SB_HW_ALS4000 ?
- IRQF_DISABLED | IRQF_SHARED : IRQF_DISABLED,
+ IRQF_SHARED : IRQF_DISABLED,
"SoundBlaster", (void *) chip)) {
snd_printk(KERN_ERR "sb: can't grab irq %d\n", irq);
snd_sbdsp_free(chip);
diff --git a/sound/isa/wavefront/wavefront_synth.c b/sound/isa/wavefront/wavefront_synth.c
index bed329edbdd..78020d832e0 100644
--- a/sound/isa/wavefront/wavefront_synth.c
+++ b/sound/isa/wavefront/wavefront_synth.c
@@ -1068,7 +1068,7 @@ wavefront_send_sample (snd_wavefront_t *dev,
blocksize = max_blksize;
} else {
/* round to nearest 16-byte value */
- blocksize = ((length-written+7)&~0x7);
+ blocksize = ALIGN(length - written, 8);
}
if (snd_wavefront_cmd (dev, WFC_DOWNLOAD_BLOCK, NULL, NULL)) {
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 7abcb10b275..d2994cb4c8c 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -129,9 +129,9 @@ static const struct ac97_codec_id snd_ac97_codec_ids[] = {
{ 0x434d4941, 0xffffffff, "CMI9738", patch_cm9738, NULL },
{ 0x434d4961, 0xffffffff, "CMI9739", patch_cm9739, NULL },
{ 0x434d4969, 0xffffffff, "CMI9780", patch_cm9780, NULL },
-{ 0x434d4978, 0xffffffff, "CMI9761", patch_cm9761, NULL },
-{ 0x434d4982, 0xffffffff, "CMI9761", patch_cm9761, NULL },
-{ 0x434d4983, 0xffffffff, "CMI9761", patch_cm9761, NULL },
+{ 0x434d4978, 0xffffffff, "CMI9761A", patch_cm9761, NULL },
+{ 0x434d4982, 0xffffffff, "CMI9761B", patch_cm9761, NULL },
+{ 0x434d4983, 0xffffffff, "CMI9761A+", patch_cm9761, NULL },
{ 0x43525900, 0xfffffff8, "CS4297", NULL, NULL },
{ 0x43525910, 0xfffffff8, "CS4297A", patch_cirrus_spdif, NULL },
{ 0x43525920, 0xfffffff8, "CS4298", patch_cirrus_spdif, NULL },
@@ -382,7 +382,7 @@ int snd_ac97_update_bits_nolock(struct snd_ac97 *ac97, unsigned short reg,
unsigned short old, new;
old = snd_ac97_read_cache(ac97, reg);
- new = (old & ~mask) | value;
+ new = (old & ~mask) | (value & mask);
change = old != new;
if (change) {
ac97->regs[reg] = new;
@@ -399,7 +399,7 @@ static int snd_ac97_ad18xx_update_pcm_bits(struct snd_ac97 *ac97, int codec, uns
mutex_lock(&ac97->page_mutex);
old = ac97->spec.ad18xx.pcmreg[codec];
- new = (old & ~mask) | value;
+ new = (old & ~mask) | (value & mask);
change = old != new;
if (change) {
mutex_lock(&ac97->reg_mutex);
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 15be6ba87c8..e813968e0cf 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -1467,7 +1467,9 @@ static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int
snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C
ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002;
if (cidx1 >= 0) {
- if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C
+ if (cidx2 < 0)
+ patch_ad1881_chained1(ac97, cidx1, 0);
+ else if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C
patch_ad1881_chained1(ac97, cidx2, 0);
else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C
patch_ad1881_chained1(ac97, cidx1, 0);
@@ -2261,7 +2263,8 @@ int patch_alc655(struct snd_ac97 * ac97)
else { /* ALC655 */
if (ac97->subsystem_vendor == 0x1462 &&
(ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */
- ac97->subsystem_device == 0x0161)) /* LG K1 Express */
+ ac97->subsystem_device == 0x0161 || /* LG K1 Express */
+ ac97->subsystem_device == 0x0351)) /* MSI L725 laptop */
val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */
else
val |= (1 << 1); /* Pin 47 is spdif input pin */
diff --git a/sound/pci/ad1889.c b/sound/pci/ad1889.c
index cbf8331c3d3..98970d401be 100644
--- a/sound/pci/ad1889.c
+++ b/sound/pci/ad1889.c
@@ -858,7 +858,7 @@ snd_ad1889_free(struct snd_ad1889 *chip)
synchronize_irq(chip->irq);
if (chip->irq >= 0)
- free_irq(chip->irq, (void*)chip);
+ free_irq(chip->irq, chip);
skip_hw:
if (chip->iobase)
@@ -945,7 +945,7 @@ snd_ad1889_create(struct snd_card *card,
spin_lock_init(&chip->lock); /* only now can we call ad1889_free */
if (request_irq(pci->irq, snd_ad1889_interrupt,
- IRQF_DISABLED|IRQF_SHARED, card->driver, (void*)chip)) {
+ IRQF_SHARED, card->driver, chip)) {
printk(KERN_ERR PFX "cannot obtain IRQ %d\n", pci->irq);
snd_ad1889_free(chip);
return -EBUSY;
diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c
index a7edd56542d..9327ab2eccb 100644
--- a/sound/pci/ali5451/ali5451.c
+++ b/sound/pci/ali5451/ali5451.c
@@ -2095,7 +2095,7 @@ static int snd_ali_free(struct snd_ali * codec)
snd_ali_disable_address_interrupt(codec);
if (codec->irq >= 0) {
synchronize_irq(codec->irq);
- free_irq(codec->irq, (void *)codec);
+ free_irq(codec->irq, codec);
}
if (codec->port)
pci_release_regions(codec->pci);
@@ -2192,7 +2192,8 @@ static int __devinit snd_ali_resources(struct snd_ali *codec)
return err;
codec->port = pci_resource_start(codec->pci, 0);
- if (request_irq(codec->pci->irq, snd_ali_card_interrupt, IRQF_DISABLED|IRQF_SHARED, "ALI 5451", (void *)codec)) {
+ if (request_irq(codec->pci->irq, snd_ali_card_interrupt,
+ IRQF_SHARED, "ALI 5451", codec)) {
snd_printk(KERN_ERR "Unable to request irq.\n");
return -EBUSY;
}
diff --git a/sound/pci/als300.c b/sound/pci/als300.c
index 95f70f3cc37..9f406fbe0d9 100644
--- a/sound/pci/als300.c
+++ b/sound/pci/als300.c
@@ -190,7 +190,7 @@ static int snd_als300_free(struct snd_als300 *chip)
snd_als300_dbgcallenter();
snd_als300_set_irq_flag(chip, IRQ_DISABLE);
if (chip->irq >= 0)
- free_irq(chip->irq, (void *)chip);
+ free_irq(chip->irq, chip);
pci_release_regions(chip->pci);
pci_disable_device(chip->pci);
kfree(chip);
@@ -722,8 +722,8 @@ static int __devinit snd_als300_create(snd_card_t *card,
else
irq_handler = snd_als300_interrupt;
- if (request_irq(pci->irq, irq_handler, IRQF_DISABLED|IRQF_SHARED,
- card->shortname, (void *)chip)) {
+ if (request_irq(pci->irq, irq_handler, IRQF_SHARED,
+ card->shortname, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_als300_free(chip);
return -EBUSY;
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index e3e99f39671..476c3433073 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -1583,7 +1583,7 @@ static int __devinit snd_atiixp_create(struct snd_card *card,
return -EIO;
}
- if (request_irq(pci->irq, snd_atiixp_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_atiixp_interrupt, IRQF_SHARED,
card->shortname, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_atiixp_free(chip);
diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c
index dc54f2c68ed..cc2e6b9d407 100644
--- a/sound/pci/atiixp_modem.c
+++ b/sound/pci/atiixp_modem.c
@@ -1256,7 +1256,7 @@ static int __devinit snd_atiixp_create(struct snd_card *card,
return -EIO;
}
- if (request_irq(pci->irq, snd_atiixp_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_atiixp_interrupt, IRQF_SHARED,
card->shortname, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_atiixp_free(chip);
diff --git a/sound/pci/au88x0/au88x0.c b/sound/pci/au88x0/au88x0.c
index 6ed5ad59f5b..238154bb7a2 100644
--- a/sound/pci/au88x0/au88x0.c
+++ b/sound/pci/au88x0/au88x0.c
@@ -198,7 +198,7 @@ snd_vortex_create(struct snd_card *card, struct pci_dev *pci, vortex_t ** rchip)
}
if ((err = request_irq(pci->irq, vortex_interrupt,
- IRQF_DISABLED | IRQF_SHARED, CARD_NAME_SHORT,
+ IRQF_SHARED, CARD_NAME_SHORT,
chip)) != 0) {
printk(KERN_ERR "cannot grab irq\n");
goto irq_out;
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 2414ee63075..43edd2839b5 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -1513,7 +1513,7 @@ snd_azf3328_free(struct snd_azf3328 *chip)
__end_hw:
snd_azf3328_free_joystick(chip);
if (chip->irq >= 0)
- free_irq(chip->irq, (void *)chip);
+ free_irq(chip->irq, chip);
pci_release_regions(chip->pci);
pci_disable_device(chip->pci);
@@ -1724,7 +1724,8 @@ snd_azf3328_create(struct snd_card *card,
chip->synth_port = pci_resource_start(pci, 3);
chip->mixer_port = pci_resource_start(pci, 4);
- if (request_irq(pci->irq, snd_azf3328_interrupt, IRQF_DISABLED|IRQF_SHARED, card->shortname, (void *)chip)) {
+ if (request_irq(pci->irq, snd_azf3328_interrupt,
+ IRQF_SHARED, card->shortname, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
err = -EBUSY;
goto out_err;
diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c
index d33a37086df..c3f3da21123 100644
--- a/sound/pci/bt87x.c
+++ b/sound/pci/bt87x.c
@@ -699,7 +699,7 @@ static int __devinit snd_bt87x_pcm(struct snd_bt87x *chip, int device, char *nam
SNDRV_DMA_TYPE_DEV_SG,
snd_dma_pci_data(chip->pci),
128 * 1024,
- (255 * 4092 + 1023) & ~1023);
+ ALIGN(255 * 4092, 1024));
}
static int __devinit snd_bt87x_create(struct snd_card *card,
@@ -747,7 +747,7 @@ static int __devinit snd_bt87x_create(struct snd_card *card,
snd_bt87x_writel(chip, REG_INT_MASK, 0);
snd_bt87x_writel(chip, REG_INT_STAT, MY_INTERRUPTS);
- if (request_irq(pci->irq, snd_bt87x_interrupt, IRQF_DISABLED | IRQF_SHARED,
+ if (request_irq(pci->irq, snd_bt87x_interrupt, IRQF_SHARED,
"Bt87x audio", chip)) {
snd_bt87x_free(chip);
snd_printk(KERN_ERR "cannot grab irq\n");
diff --git a/sound/pci/ca0106/ca0106.h b/sound/pci/ca0106/ca0106.h
index 9cb66c59f52..aaac6e5b476 100644
--- a/sound/pci/ca0106/ca0106.h
+++ b/sound/pci/ca0106/ca0106.h
@@ -590,7 +590,7 @@ struct snd_ca0106 {
struct resource *res_port;
int irq;
- unsigned int revision; /* chip revision */
+ unsigned char revision; /* chip revision */
unsigned int serial; /* serial number */
unsigned short model; /* subsystem id */
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index 6fa4a302f7d..f61f052f6d1 100644
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -154,6 +154,7 @@ MODULE_SUPPORTED_DEVICE("{{Creative,SB CA0106 chip}}");
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
+static uint subsystem[SNDRV_CARDS]; /* Force card subsystem model */
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for the CA0106 soundcard.");
@@ -161,6 +162,8 @@ module_param_array(id, charp, NULL, 0444);
MODULE_PARM_DESC(id, "ID string for the CA0106 soundcard.");
module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "Enable the CA0106 soundcard.");
+module_param_array(subsystem, uint, NULL, 0444);
+MODULE_PARM_DESC(subsystem, "Force card subsystem model.");
#include "ca0106.h"
@@ -194,6 +197,17 @@ static struct snd_ca0106_details ca0106_chip_details[] = {
.gpio_type = 1,
.i2c_adc = 1,
.spi_dac = 1 } ,
+ /* New Audigy LS. Has a different DAC. */
+ /* SB0570:
+ * CTRL:CA0106-DAT
+ * ADC: WM8775EDS
+ * DAC: WM8768GEDS
+ */
+ { .serial = 0x10111102,
+ .name = "Audigy SE OEM [SB0570a]",
+ .gpio_type = 1,
+ .i2c_adc = 1,
+ .spi_dac = 1 } ,
/* MSI K8N Diamond Motherboard with onboard SB Live 24bit without AC97 */
/* SB0438
* CTRL:CA0106-DAT
@@ -1046,7 +1060,7 @@ static int snd_ca0106_free(struct snd_ca0106 *chip)
// release the irq
if (chip->irq >= 0)
- free_irq(chip->irq, (void *)chip);
+ free_irq(chip->irq, chip);
pci_disable_device(chip->pci);
kfree(chip);
return 0;
@@ -1223,7 +1237,7 @@ static unsigned int i2c_adc_init[][2] = {
{ 0x15, ADC_MUX_LINEIN }, /* ADC Mixer control */
};
-static int __devinit snd_ca0106_create(struct snd_card *card,
+static int __devinit snd_ca0106_create(int dev, struct snd_card *card,
struct pci_dev *pci,
struct snd_ca0106 **rchip)
{
@@ -1267,8 +1281,7 @@ static int __devinit snd_ca0106_create(struct snd_card *card,
}
if (request_irq(pci->irq, snd_ca0106_interrupt,
- IRQF_DISABLED|IRQF_SHARED, "snd_ca0106",
- (void *)chip)) {
+ IRQF_SHARED, "snd_ca0106", chip)) {
snd_ca0106_free(chip);
printk(KERN_ERR "cannot grab irq\n");
return -EBUSY;
@@ -1283,21 +1296,29 @@ static int __devinit snd_ca0106_create(struct snd_card *card,
pci_set_master(pci);
/* read revision & serial */
- pci_read_config_byte(pci, PCI_REVISION_ID, (char *)&chip->revision);
+ pci_read_config_byte(pci, PCI_REVISION_ID, &chip->revision);
pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial);
pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model);
#if 1
- printk(KERN_INFO "Model %04x Rev %08x Serial %08x\n", chip->model,
+ printk(KERN_INFO "snd-ca0106: Model %04x Rev %08x Serial %08x\n", chip->model,
chip->revision, chip->serial);
#endif
strcpy(card->driver, "CA0106");
strcpy(card->shortname, "CA0106");
for (c = ca0106_chip_details; c->serial; c++) {
- if (c->serial == chip->serial)
+ if (subsystem[dev]) {
+ if (c->serial == subsystem[dev])
+ break;
+ } else if (c->serial == chip->serial)
break;
}
chip->details = c;
+ if (subsystem[dev]) {
+ printk(KERN_INFO "snd-ca0106: Sound card name=%s, subsystem=0x%x. Forced to subsystem=0x%x\n",
+ c->name, chip->serial, subsystem[dev]);
+ }
+
sprintf(card->longname, "%s at 0x%lx irq %i",
c->name, chip->port, chip->irq);
@@ -1540,7 +1561,7 @@ static int __devinit snd_ca0106_probe(struct pci_dev *pci,
if (card == NULL)
return -ENOMEM;
- if ((err = snd_ca0106_create(card, pci, &chip)) < 0) {
+ if ((err = snd_ca0106_create(dev, card, pci, &chip)) < 0) {
snd_card_free(card);
return err;
}
diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c
index 0093cd1f92d..71c58df4af2 100644
--- a/sound/pci/cmipci.c
+++ b/sound/pci/cmipci.c
@@ -2862,7 +2862,7 @@ static int __devinit snd_cmipci_create(struct snd_card *card, struct pci_dev *pc
cm->iobase = pci_resource_start(pci, 0);
if (request_irq(pci->irq, snd_cmipci_interrupt,
- IRQF_DISABLED|IRQF_SHARED, card->driver, cm)) {
+ IRQF_SHARED, card->driver, cm)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_cmipci_free(cm);
return -EBUSY;
diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index 0905fa88129..8e5519de711 100644
--- a/sound/pci/cs4281.c
+++ b/sound/pci/cs4281.c
@@ -1391,7 +1391,7 @@ static int __devinit snd_cs4281_create(struct snd_card *card,
return -ENOMEM;
}
- if (request_irq(pci->irq, snd_cs4281_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_cs4281_interrupt, IRQF_SHARED,
"CS4281", chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_cs4281_free(chip);
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c
index 2807b9756ef..2ae539b195f 100644
--- a/sound/pci/cs46xx/cs46xx_lib.c
+++ b/sound/pci/cs46xx/cs46xx_lib.c
@@ -3867,7 +3867,7 @@ int __devinit snd_cs46xx_create(struct snd_card *card,
}
}
- if (request_irq(pci->irq, snd_cs46xx_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_cs46xx_interrupt, IRQF_SHARED,
"CS46XX", chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_cs46xx_free(chip);
diff --git a/sound/pci/cs5535audio/cs5535audio.c b/sound/pci/cs5535audio/cs5535audio.c
index 2441238f200..b8e75ef9c1e 100644
--- a/sound/pci/cs5535audio/cs5535audio.c
+++ b/sound/pci/cs5535audio/cs5535audio.c
@@ -320,7 +320,7 @@ static int __devinit snd_cs5535audio_create(struct snd_card *card,
cs5535au->port = pci_resource_start(pci, 0);
if (request_irq(pci->irq, snd_cs5535audio_interrupt,
- IRQF_DISABLED|IRQF_SHARED, "CS5535 Audio", cs5535au)) {
+ IRQF_SHARED, "CS5535 Audio", cs5535au)) {
snd_printk("unable to grab IRQ %d\n", pci->irq);
err = -EBUSY;
goto sndfail;
diff --git a/sound/pci/echoaudio/echoaudio.c b/sound/pci/echoaudio/echoaudio.c
index e5e88fe54de..047e0b5bf15 100644
--- a/sound/pci/echoaudio/echoaudio.c
+++ b/sound/pci/echoaudio/echoaudio.c
@@ -1872,7 +1872,7 @@ static int snd_echo_free(struct echoaudio *chip)
DE_INIT(("Stopped.\n"));
if (chip->irq >= 0)
- free_irq(chip->irq, (void *)chip);
+ free_irq(chip->irq, chip);
if (chip->dsp_registers)
iounmap(chip->dsp_registers);
@@ -1950,8 +1950,8 @@ static __devinit int snd_echo_create(struct snd_card *card,
chip->dsp_registers = (volatile u32 __iomem *)
ioremap_nocache(chip->dsp_registers_phys, sz);
- if (request_irq(pci->irq, snd_echo_interrupt, IRQF_DISABLED | IRQF_SHARED,
- ECHOCARD_NAME, (void *)chip)) {
+ if (request_irq(pci->irq, snd_echo_interrupt, IRQF_SHARED,
+ ECHOCARD_NAME, chip)) {
snd_echo_free(chip);
snd_printk(KERN_ERR "cannot grab irq\n");
return -EBUSY;
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index 8bc4ffa6220..972ec40d816 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -759,7 +759,7 @@ static int snd_emu10k1_free(struct snd_emu10k1 *emu)
free_pm_buffer(emu);
#endif
if (emu->irq >= 0)
- free_irq(emu->irq, (void *)emu);
+ free_irq(emu->irq, emu);
if (emu->port)
pci_release_regions(emu->pci);
if (emu->card_capabilities->ca0151_chip) /* P16V */
@@ -1246,7 +1246,8 @@ int __devinit snd_emu10k1_create(struct snd_card *card,
}
emu->port = pci_resource_start(pci, 0);
- if (request_irq(pci->irq, snd_emu10k1_interrupt, IRQF_DISABLED|IRQF_SHARED, "EMU10K1", (void *)emu)) {
+ if (request_irq(pci->irq, snd_emu10k1_interrupt, IRQF_SHARED,
+ "EMU10K1", emu)) {
err = -EBUSY;
goto error;
}
diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c
index c46905a1117..2199b42a601 100644
--- a/sound/pci/emu10k1/emu10k1x.c
+++ b/sound/pci/emu10k1/emu10k1x.c
@@ -235,7 +235,7 @@ struct emu10k1x {
struct resource *res_port;
int irq;
- unsigned int revision; /* chip revision */
+ unsigned char revision; /* chip revision */
unsigned int serial; /* serial number */
unsigned short model; /* subsystem id */
@@ -760,7 +760,7 @@ static int snd_emu10k1x_free(struct emu10k1x *chip)
// release the irq
if (chip->irq >= 0)
- free_irq(chip->irq, (void *)chip);
+ free_irq(chip->irq, chip);
// release the DMA
if (chip->dma_buffer.area) {
@@ -927,8 +927,7 @@ static int __devinit snd_emu10k1x_create(struct snd_card *card,
}
if (request_irq(pci->irq, snd_emu10k1x_interrupt,
- IRQF_DISABLED|IRQF_SHARED, "EMU10K1X",
- (void *)chip)) {
+ IRQF_SHARED, "EMU10K1X", chip)) {
snd_printk(KERN_ERR "emu10k1x: cannot grab irq %d\n", pci->irq);
snd_emu10k1x_free(chip);
return -EBUSY;
@@ -943,7 +942,7 @@ static int __devinit snd_emu10k1x_create(struct snd_card *card,
pci_set_master(pci);
/* read revision & serial */
- pci_read_config_byte(pci, PCI_REVISION_ID, (char *)&chip->revision);
+ pci_read_config_byte(pci, PCI_REVISION_ID, &chip->revision);
pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial);
pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model);
snd_printk(KERN_INFO "Model %04x Rev %08x Serial %08x\n", chip->model,
diff --git a/sound/pci/ens1370.c b/sound/pci/ens1370.c
index d2a811f222c..a84f6b21024 100644
--- a/sound/pci/ens1370.c
+++ b/sound/pci/ens1370.c
@@ -2141,7 +2141,7 @@ static int __devinit snd_ensoniq_create(struct snd_card *card,
return err;
}
ensoniq->port = pci_resource_start(pci, 0);
- if (request_irq(pci->irq, snd_audiopci_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_audiopci_interrupt, IRQF_SHARED,
"Ensoniq AudioPCI", ensoniq)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_ensoniq_free(ensoniq);
diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c
index 1a8d36df4b5..66ac26c5a24 100644
--- a/sound/pci/es1938.c
+++ b/sound/pci/es1938.c
@@ -1508,7 +1508,7 @@ static int es1938_resume(struct pci_dev *pci)
}
if (request_irq(pci->irq, snd_es1938_interrupt,
- IRQF_DISABLED|IRQF_SHARED, "ES1938", chip)) {
+ IRQF_SHARED, "ES1938", chip)) {
printk(KERN_ERR "es1938: unable to grab IRQ %d, "
"disabling device\n", pci->irq);
snd_card_disconnect(card);
@@ -1631,7 +1631,7 @@ static int __devinit snd_es1938_create(struct snd_card *card,
chip->vc_port = pci_resource_start(pci, 2);
chip->mpu_port = pci_resource_start(pci, 3);
chip->game_port = pci_resource_start(pci, 4);
- if (request_irq(pci->irq, snd_es1938_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_es1938_interrupt, IRQF_SHARED,
"ES1938", chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_es1938_free(chip);
diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index 092da53e146..dc84c189b05 100644
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -1337,7 +1337,7 @@ static struct esm_memory *snd_es1968_new_memory(struct es1968 *chip, int size)
struct esm_memory *buf;
struct list_head *p;
- size = ((size + ESM_MEM_ALIGN - 1) / ESM_MEM_ALIGN) * ESM_MEM_ALIGN;
+ size = ALIGN(size, ESM_MEM_ALIGN);
mutex_lock(&chip->memory_mutex);
list_for_each(p, &chip->buf_list) {
buf = list_entry(p, struct esm_memory, list);
@@ -2462,7 +2462,7 @@ static int snd_es1968_free(struct es1968 *chip)
}
if (chip->irq >= 0)
- free_irq(chip->irq, (void *)chip);
+ free_irq(chip->irq, chip);
snd_es1968_free_gameport(chip);
chip->master_switch = NULL;
chip->master_volume = NULL;
@@ -2552,8 +2552,8 @@ static int __devinit snd_es1968_create(struct snd_card *card,
return err;
}
chip->io_port = pci_resource_start(pci, 0);
- if (request_irq(pci->irq, snd_es1968_interrupt, IRQF_DISABLED|IRQF_SHARED,
- "ESS Maestro", (void*)chip)) {
+ if (request_irq(pci->irq, snd_es1968_interrupt, IRQF_SHARED,
+ "ESS Maestro", chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_es1968_free(chip);
return -EBUSY;
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index 77e3d5c1830..b7b361ce3a9 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -1395,7 +1395,7 @@ static int __devinit snd_fm801_create(struct snd_card *card,
}
chip->port = pci_resource_start(pci, 0);
if ((tea575x_tuner & 0x0010) == 0) {
- if (request_irq(pci->irq, snd_fm801_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_fm801_interrupt, IRQF_SHARED,
"FM801", chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->irq);
snd_fm801_free(chip);
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 71482c15a85..18bbc87e376 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -1367,9 +1367,6 @@ static struct hda_rate_tbl rate_bits[] = {
{ 176400, SNDRV_PCM_RATE_176400, 0x5800 },/* 4 x 44 */
{ 192000, SNDRV_PCM_RATE_192000, 0x1800 }, /* 4 x 48 */
- /* not autodetected value */
- { 9600, SNDRV_PCM_RATE_KNOT, 0x0400 }, /* 1/5 x 48 */
-
{ 0 } /* terminator */
};
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index e35cfd326df..9fd34f85cad 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1380,7 +1380,8 @@ static int __devinit azx_init_stream(struct azx *chip)
static int azx_acquire_irq(struct azx *chip, int do_disconnect)
{
- if (request_irq(chip->pci->irq, azx_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(chip->pci->irq, azx_interrupt,
+ chip->msi ? 0 : IRQF_SHARED,
"HDA Intel", chip)) {
printk(KERN_ERR "hda-intel: unable to grab IRQ %d, "
"disabling device\n", chip->pci->irq);
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index d737f17695a..17df4d0fe13 100644
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -45,7 +45,7 @@ static const char *get_wid_type_name(unsigned int wid_value)
if (names[wid_value])
return names[wid_value];
else
- return "UNKOWN Widget";
+ return "UNKNOWN Widget";
}
static void print_amp_caps(struct snd_info_buffer *buffer,
@@ -88,6 +88,48 @@ static void print_amp_vals(struct snd_info_buffer *buffer,
snd_iprintf(buffer, "\n");
}
+static void print_pcm_rates(struct snd_info_buffer *buffer, unsigned int pcm)
+{
+ static unsigned int rates[] = {
+ 8000, 11025, 16000, 22050, 32000, 44100, 48000, 88200,
+ 96000, 176400, 192000, 384000
+ };
+ int i;
+
+ pcm &= AC_SUPPCM_RATES;
+ snd_iprintf(buffer, " rates [0x%x]:", pcm);
+ for (i = 0; i < ARRAY_SIZE(rates); i++)
+ if (pcm & (1 << i))
+ snd_iprintf(buffer, " %d", rates[i]);
+ snd_iprintf(buffer, "\n");
+}
+
+static void print_pcm_bits(struct snd_info_buffer *buffer, unsigned int pcm)
+{
+ static unsigned int bits[] = { 8, 16, 20, 24, 32 };
+ int i;
+
+ pcm = (pcm >> 16) & 0xff;
+ snd_iprintf(buffer, " bits [0x%x]:", pcm);
+ for (i = 0; i < ARRAY_SIZE(bits); i++)
+ if (pcm & (1 << i))
+ snd_iprintf(buffer, " %d", bits[i]);
+ snd_iprintf(buffer, "\n");
+}
+
+static void print_pcm_formats(struct snd_info_buffer *buffer,
+ unsigned int streams)
+{
+ snd_iprintf(buffer, " formats [0x%x]:", streams & 0xf);
+ if (streams & AC_SUPFMT_PCM)
+ snd_iprintf(buffer, " PCM");
+ if (streams & AC_SUPFMT_FLOAT32)
+ snd_iprintf(buffer, " FLOAT");
+ if (streams & AC_SUPFMT_AC3)
+ snd_iprintf(buffer, " AC3");
+ snd_iprintf(buffer, "\n");
+}
+
static void print_pcm_caps(struct snd_info_buffer *buffer,
struct hda_codec *codec, hda_nid_t nid)
{
@@ -97,8 +139,9 @@ static void print_pcm_caps(struct snd_info_buffer *buffer,
snd_iprintf(buffer, "N/A\n");
return;
}
- snd_iprintf(buffer, "rates 0x%03x, bits 0x%02x, types 0x%x\n",
- pcm & AC_SUPPCM_RATES, (pcm >> 16) & 0xff, stream & 0xf);
+ print_pcm_rates(buffer, pcm);
+ print_pcm_bits(buffer, pcm);
+ print_pcm_formats(buffer, stream);
}
static const char *get_jack_location(u32 cfg)
@@ -210,7 +253,7 @@ static void print_codec_info(struct snd_info_entry *entry, struct snd_info_buffe
snd_iprintf(buffer, "Revision Id: 0x%x\n", codec->revision_id);
if (! codec->afg)
return;
- snd_iprintf(buffer, "Default PCM: ");
+ snd_iprintf(buffer, "Default PCM:\n");
print_pcm_caps(buffer, codec, codec->afg);
snd_iprintf(buffer, "Default Amp-In caps: ");
print_amp_caps(buffer, codec, codec->afg, HDA_INPUT);
@@ -278,7 +321,7 @@ static void print_codec_info(struct snd_info_entry *entry, struct snd_info_buffe
if ((wid_type == AC_WID_AUD_OUT || wid_type == AC_WID_AUD_IN) &&
(wid_caps & AC_WCAP_FORMAT_OVRD)) {
- snd_iprintf(buffer, " PCM: ");
+ snd_iprintf(buffer, " PCM:\n");
print_pcm_caps(buffer, codec, nid);
}
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index edd22dec828..076365bc10e 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -794,6 +794,8 @@ static struct hda_board_config ad1986a_cfg_tbl[] = {
{ .modelname = "3stack", .config = AD1986A_3STACK },
{ .pci_subvendor = 0x10de, .pci_subdevice = 0xcb84,
.config = AD1986A_3STACK }, /* ASUS A8N-VM CSM */
+ { .pci_subvendor = 0x1043, .pci_subdevice = 0x817f,
+ .config = AD1986A_3STACK }, /* ASUS P5P-L2 */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x81b3,
.config = AD1986A_3STACK }, /* ASUS P5RD2-VM / P5GPL-X SE */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x81cb,
@@ -811,7 +813,7 @@ static struct hda_board_config ad1986a_cfg_tbl[] = {
{ .pci_subvendor = 0x144d, .pci_subdevice = 0xc024,
.config = AD1986A_LAPTOP_EAPD }, /* Samsung R65-T2300 Charis */
{ .pci_subvendor = 0x144d, .pci_subdevice = 0xc026,
- .config = AD1986A_LAPTOP_EAPD }, /* Samsung X10-T2300 Culesa */
+ .config = AD1986A_LAPTOP_EAPD }, /* Samsung X11-T2300 Culesa */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1153,
.config = AD1986A_LAPTOP_EAPD }, /* ASUS M9 */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1213,
@@ -822,6 +824,8 @@ static struct hda_board_config ad1986a_cfg_tbl[] = {
.config = AD1986A_LAPTOP_EAPD }, /* ASUS U5F */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1297,
.config = AD1986A_LAPTOP_EAPD }, /* ASUS Z62F */
+ { .pci_subvendor = 0x1043, .pci_subdevice = 0x12b3,
+ .config = AD1986A_LAPTOP_EAPD }, /* ASUS V1j */
{ .pci_subvendor = 0x103c, .pci_subdevice = 0x30af,
.config = AD1986A_LAPTOP_EAPD }, /* HP Compaq Presario B2800 */
{ .pci_subvendor = 0x17aa, .pci_subdevice = 0x2066,
@@ -1640,7 +1644,7 @@ static int ad198x_ch_mode_put(struct snd_kcontrol *kcontrol,
int err = snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
spec->num_channel_mode,
&spec->multiout.max_channels);
- if (! err && spec->need_dac_fix)
+ if (err >= 0 && spec->need_dac_fix)
spec->multiout.num_dacs = spec->multiout.max_channels / 2;
return err;
}
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index fb961448db1..29e4c48151b 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -271,7 +271,7 @@ static int alc_ch_mode_put(struct snd_kcontrol *kcontrol,
int err = snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
spec->num_channel_mode,
&spec->multiout.max_channels);
- if (! err && spec->need_dac_fix)
+ if (err >= 0 && spec->need_dac_fix)
spec->multiout.num_dacs = spec->multiout.max_channels / 2;
return err;
}
@@ -5872,6 +5872,8 @@ static struct hda_board_config alc262_cfg_tbl[] = {
{ .modelname = "hp-bpc", .config = ALC262_HP_BPC },
{ .pci_subvendor = 0x103c, .pci_subdevice = 0x280c,
.config = ALC262_HP_BPC }, /* xw4400 */
+ { .pci_subvendor = 0x103c, .pci_subdevice = 0x2801,
+ .config = ALC262_HP_BPC }, /* q965 */
{ .pci_subvendor = 0x103c, .pci_subdevice = 0x3014,
.config = ALC262_HP_BPC }, /* xw6400 */
{ .pci_subvendor = 0x103c, .pci_subdevice = 0x3015,
diff --git a/sound/pci/hda/patch_si3054.c b/sound/pci/hda/patch_si3054.c
index cc87dff1eb5..ed5e45e3596 100644
--- a/sound/pci/hda/patch_si3054.c
+++ b/sound/pci/hda/patch_si3054.c
@@ -243,7 +243,8 @@ static int si3054_init(struct hda_codec *codec)
if((val&SI3054_MEI_READY) != SI3054_MEI_READY) {
snd_printk(KERN_ERR "si3054: cannot initialize. EXT MID = %04x\n", val);
- return -EACCES;
+ /* let's pray that this is no fatal error */
+ /* return -EACCES; */
}
SET_REG(codec, SI3054_GPIO_POLARITY, 0xffff);
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index 8a576b78bee..8ba31cfb904 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -2614,7 +2614,7 @@ static int __devinit snd_ice1712_create(struct snd_card *card,
ice->dmapath_port = pci_resource_start(pci, 2);
ice->profi_port = pci_resource_start(pci, 3);
- if (request_irq(pci->irq, snd_ice1712_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_ice1712_interrupt, IRQF_SHARED,
"ICE1712", ice)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_ice1712_free(ice);
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index e9cbfdf3705..3e3a102e6c3 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -2253,7 +2253,7 @@ static int __devinit snd_vt1724_create(struct snd_card *card,
ice->profi_port = pci_resource_start(pci, 1);
if (request_irq(pci->irq, snd_vt1724_interrupt,
- IRQF_DISABLED|IRQF_SHARED, "ICE1724", ice)) {
+ IRQF_SHARED, "ICE1724", ice)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_vt1724_free(ice);
return -EIO;
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 9c1bce7afa8..30aaa6092a8 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -2509,7 +2509,7 @@ static int intel8x0_resume(struct pci_dev *pci)
}
pci_set_master(pci);
if (request_irq(pci->irq, snd_intel8x0_interrupt,
- IRQF_DISABLED|IRQF_SHARED, card->shortname, chip)) {
+ IRQF_SHARED, card->shortname, chip)) {
printk(KERN_ERR "intel8x0: unable to grab IRQ %d, "
"disabling device\n", pci->irq);
snd_card_disconnect(card);
@@ -2887,7 +2887,7 @@ static int __devinit snd_intel8x0_create(struct snd_card *card,
/* request irq after initializaing int_sta_mask, etc */
if (request_irq(pci->irq, snd_intel8x0_interrupt,
- IRQF_DISABLED|IRQF_SHARED, card->shortname, chip)) {
+ IRQF_SHARED, card->shortname, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_intel8x0_free(chip);
return -EBUSY;
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c
index bd467c50112..09dcf923b54 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -1071,7 +1071,7 @@ static int intel8x0m_resume(struct pci_dev *pci)
}
pci_set_master(pci);
if (request_irq(pci->irq, snd_intel8x0_interrupt,
- IRQF_DISABLED|IRQF_SHARED, card->shortname, chip)) {
+ IRQF_SHARED, card->shortname, chip)) {
printk(KERN_ERR "intel8x0m: unable to grab IRQ %d, "
"disabling device\n", pci->irq);
snd_card_disconnect(card);
@@ -1205,7 +1205,7 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card,
}
port_inited:
- if (request_irq(pci->irq, snd_intel8x0_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_intel8x0_interrupt, IRQF_SHARED,
card->shortname, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_intel8x0_free(chip);
diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index fa8cd8cecc2..345eefeedb3 100644
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -2233,7 +2233,7 @@ static int __devinit snd_korg1212_create(struct snd_card *card, struct pci_dev *
}
err = request_irq(pci->irq, snd_korg1212_interrupt,
- IRQF_DISABLED|IRQF_SHARED,
+ IRQF_SHARED,
"korg1212", korg1212);
if (err) {
diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index 8cab342bbaa..6efe6d5ade1 100644
--- a/sound/pci/maestro3.c
+++ b/sound/pci/maestro3.c
@@ -2377,7 +2377,7 @@ static int __devinit snd_m3_assp_client_init(struct snd_m3 *chip, struct m3_dma
* shifted list address is aligned.
* list address = (mem address >> 1) >> 7;
*/
- data_bytes = (data_bytes + 255) & ~255;
+ data_bytes = ALIGN(data_bytes, 256);
address = 0x1100 + ((data_bytes/2) * index);
if ((address + (data_bytes/2)) >= 0x1c00) {
@@ -2762,7 +2762,7 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
tasklet_init(&chip->hwvol_tq, snd_m3_update_hw_volume, (unsigned long)chip);
- if (request_irq(pci->irq, snd_m3_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_m3_interrupt, IRQF_SHARED,
card->driver, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_m3_free(chip);
diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c
index 216aee5f93e..21386da3bc8 100644
--- a/sound/pci/mixart/mixart.c
+++ b/sound/pci/mixart/mixart.c
@@ -1066,7 +1066,7 @@ static int snd_mixart_free(struct mixart_mgr *mgr)
/* release irq */
if (mgr->irq >= 0)
- free_irq(mgr->irq, (void *)mgr);
+ free_irq(mgr->irq, mgr);
/* reset board if some firmware was loaded */
if(mgr->dsp_loaded) {
@@ -1319,7 +1319,8 @@ static int __devinit snd_mixart_probe(struct pci_dev *pci,
pci_resource_len(pci, i));
}
- if (request_irq(pci->irq, snd_mixart_interrupt, IRQF_DISABLED|IRQF_SHARED, CARD_NAME, (void *)mgr)) {
+ if (request_irq(pci->irq, snd_mixart_interrupt, IRQF_SHARED,
+ CARD_NAME, mgr)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_mixart_free(mgr);
return -EBUSY;
diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c
index 945d21bf187..879e31a9f9c 100644
--- a/sound/pci/nm256/nm256.c
+++ b/sound/pci/nm256/nm256.c
@@ -465,7 +465,7 @@ static int snd_nm256_acquire_irq(struct nm256 *chip)
{
mutex_lock(&chip->irq_mutex);
if (chip->irq < 0) {
- if (request_irq(chip->pci->irq, chip->interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(chip->pci->irq, chip->interrupt, IRQF_SHARED,
chip->card->driver, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->pci->irq);
mutex_unlock(&chip->irq_mutex);
diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c
index 533c672ae8f..d97413484ae 100644
--- a/sound/pci/pcxhr/pcxhr.c
+++ b/sound/pci/pcxhr/pcxhr.c
@@ -1250,7 +1250,7 @@ static int __devinit pcxhr_probe(struct pci_dev *pci, const struct pci_device_id
mgr->pci = pci;
mgr->irq = -1;
- if (request_irq(pci->irq, pcxhr_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, pcxhr_interrupt, IRQF_SHARED,
card_name, mgr)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
pcxhr_free(mgr);
diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
index 56e0c01123e..5e1d5d2b285 100644
--- a/sound/pci/riptide/riptide.c
+++ b/sound/pci/riptide/riptide.c
@@ -1899,9 +1899,8 @@ snd_riptide_create(struct snd_card *card, struct pci_dev *pci,
hwport = (struct riptideport *)chip->port;
UNSET_AIE(hwport);
- if (request_irq
- (pci->irq, snd_riptide_interrupt, IRQF_DISABLED | IRQF_SHARED,
- "RIPTIDE", chip)) {
+ if (request_irq(pci->irq, snd_riptide_interrupt, IRQF_SHARED,
+ "RIPTIDE", chip)) {
snd_printk(KERN_ERR "Riptide: unable to grab IRQ %d\n",
pci->irq);
snd_riptide_free(chip);
diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c
index dc8d1302e22..6bb7ac650ec 100644
--- a/sound/pci/rme32.c
+++ b/sound/pci/rme32.c
@@ -1373,7 +1373,8 @@ static int __devinit snd_rme32_create(struct rme32 * rme32)
return -ENOMEM;
}
- if (request_irq(pci->irq, snd_rme32_interrupt, IRQF_DISABLED | IRQF_SHARED, "RME32", (void *) rme32)) {
+ if (request_irq(pci->irq, snd_rme32_interrupt, IRQF_SHARED,
+ "RME32", rme32)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
return -EBUSY;
}
diff --git a/sound/pci/rme96.c b/sound/pci/rme96.c
index 106110a89a4..e3304b7ccbc 100644
--- a/sound/pci/rme96.c
+++ b/sound/pci/rme96.c
@@ -1587,7 +1587,8 @@ snd_rme96_create(struct rme96 *rme96)
return -ENOMEM;
}
- if (request_irq(pci->irq, snd_rme96_interrupt, IRQF_DISABLED|IRQF_SHARED, "RME96", (void *)rme96)) {
+ if (request_irq(pci->irq, snd_rme96_interrupt, IRQF_SHARED,
+ "RME96", rme96)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
return -EBUSY;
}
diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index 694aa057ed4..6383987b460 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -3516,8 +3516,8 @@ static int __devinit snd_hdsp_initialize_memory(struct hdsp *hdsp)
/* Align to bus-space 64K boundary */
- cb_bus = (hdsp->capture_dma_buf.addr + 0xFFFF) & ~0xFFFFl;
- pb_bus = (hdsp->playback_dma_buf.addr + 0xFFFF) & ~0xFFFFl;
+ cb_bus = ALIGN(hdsp->capture_dma_buf.addr, 0x10000ul);
+ pb_bus = ALIGN(hdsp->playback_dma_buf.addr, 0x10000ul);
/* Tell the card where it is */
@@ -4934,13 +4934,14 @@ static int __devinit snd_hdsp_create(struct snd_card *card,
return -EBUSY;
}
- if (request_irq(pci->irq, snd_hdsp_interrupt, IRQF_DISABLED|IRQF_SHARED, "hdsp", (void *)hdsp)) {
+ if (request_irq(pci->irq, snd_hdsp_interrupt, IRQF_SHARED,
+ "hdsp", hdsp)) {
snd_printk(KERN_ERR "Hammerfall-DSP: unable to use IRQ %d\n", pci->irq);
return -EBUSY;
}
hdsp->irq = pci->irq;
- hdsp->precise_ptr = 1;
+ hdsp->precise_ptr = 0;
hdsp->use_midi_tasklet = 1;
if ((err = snd_hdsp_initialize_memory(hdsp)) < 0)
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 7055d893855..0547f6f04bd 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -3496,8 +3496,7 @@ static int __devinit snd_hdspm_create(struct snd_card *card, struct hdspm * hdsp
hdspm->port + io_extent - 1);
if (request_irq(pci->irq, snd_hdspm_interrupt,
- IRQF_DISABLED | IRQF_SHARED, "hdspm",
- (void *) hdspm)) {
+ IRQF_SHARED, "hdspm", hdspm)) {
snd_printk(KERN_ERR "HDSPM: unable to use IRQ %d\n", pci->irq);
return -EBUSY;
}
diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c
index cf0427b4bfd..cc3bdececce 100644
--- a/sound/pci/rme9652/rme9652.c
+++ b/sound/pci/rme9652/rme9652.c
@@ -1827,8 +1827,8 @@ static int __devinit snd_rme9652_initialize_memory(struct snd_rme9652 *rme9652)
/* Align to bus-space 64K boundary */
- cb_bus = (rme9652->capture_dma_buf.addr + 0xFFFF) & ~0xFFFFl;
- pb_bus = (rme9652->playback_dma_buf.addr + 0xFFFF) & ~0xFFFFl;
+ cb_bus = ALIGN(rme9652->capture_dma_buf.addr, 0x10000ul);
+ pb_bus = ALIGN(rme9652->playback_dma_buf.addr, 0x10000ul);
/* Tell the card where it is */
@@ -2500,7 +2500,8 @@ static int __devinit snd_rme9652_create(struct snd_card *card,
return -EBUSY;
}
- if (request_irq(pci->irq, snd_rme9652_interrupt, IRQF_DISABLED|IRQF_SHARED, "rme9652", (void *)rme9652)) {
+ if (request_irq(pci->irq, snd_rme9652_interrupt, IRQF_SHARED,
+ "rme9652", rme9652)) {
snd_printk(KERN_ERR "unable to request IRQ %d\n", pci->irq);
return -EBUSY;
}
diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c
index f9b8afabda9..9f25d93cbec 100644
--- a/sound/pci/sonicvibes.c
+++ b/sound/pci/sonicvibes.c
@@ -1195,7 +1195,7 @@ static int snd_sonicvibes_free(struct sonicvibes *sonic)
pci_write_config_dword(sonic->pci, 0x40, sonic->dmaa_port);
pci_write_config_dword(sonic->pci, 0x48, sonic->dmac_port);
if (sonic->irq >= 0)
- free_irq(sonic->irq, (void *)sonic);
+ free_irq(sonic->irq, sonic);
release_and_free_resource(sonic->res_dmaa);
release_and_free_resource(sonic->res_dmac);
pci_release_regions(sonic->pci);
@@ -1257,7 +1257,8 @@ static int __devinit snd_sonicvibes_create(struct snd_card *card,
sonic->midi_port = pci_resource_start(pci, 3);
sonic->game_port = pci_resource_start(pci, 4);
- if (request_irq(pci->irq, snd_sonicvibes_interrupt, IRQF_DISABLED|IRQF_SHARED, "S3 SonicVibes", (void *)sonic)) {
+ if (request_irq(pci->irq, snd_sonicvibes_interrupt, IRQF_SHARED,
+ "S3 SonicVibes", sonic)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_sonicvibes_free(sonic);
return -EBUSY;
diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c
index 1fbc4321122..474f2d451ae 100644
--- a/sound/pci/trident/trident_main.c
+++ b/sound/pci/trident/trident_main.c
@@ -3380,8 +3380,8 @@ static int __devinit snd_trident_tlb_alloc(struct snd_trident *trident)
snd_printk(KERN_ERR "trident: unable to allocate TLB buffer\n");
return -ENOMEM;
}
- trident->tlb.entries = (unsigned int*)(((unsigned long)trident->tlb.buffer.area + SNDRV_TRIDENT_MAX_PAGES * 4 - 1) & ~(SNDRV_TRIDENT_MAX_PAGES * 4 - 1));
- trident->tlb.entries_dmaaddr = (trident->tlb.buffer.addr + SNDRV_TRIDENT_MAX_PAGES * 4 - 1) & ~(SNDRV_TRIDENT_MAX_PAGES * 4 - 1);
+ trident->tlb.entries = (unsigned int*)ALIGN((unsigned long)trident->tlb.buffer.area, SNDRV_TRIDENT_MAX_PAGES * 4);
+ trident->tlb.entries_dmaaddr = ALIGN(trident->tlb.buffer.addr, SNDRV_TRIDENT_MAX_PAGES * 4);
/* allocate shadow TLB page table (virtual addresses) */
trident->tlb.shadow_entries = vmalloc(SNDRV_TRIDENT_MAX_PAGES*sizeof(unsigned long));
if (trident->tlb.shadow_entries == NULL) {
@@ -3608,7 +3608,7 @@ int __devinit snd_trident_create(struct snd_card *card,
}
trident->port = pci_resource_start(pci, 0);
- if (request_irq(pci->irq, snd_trident_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_trident_interrupt, IRQF_SHARED,
"Trident Audio", trident)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_trident_free(trident);
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index 92b0736c0fd..a572b018807 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -2307,7 +2307,7 @@ static int __devinit snd_via82xx_create(struct snd_card *card,
if (request_irq(pci->irq,
chip_type == TYPE_VIA8233 ?
snd_via8233_interrupt : snd_via686_interrupt,
- IRQF_DISABLED|IRQF_SHARED,
+ IRQF_SHARED,
card->driver, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_via82xx_free(chip);
@@ -2366,7 +2366,7 @@ struct dxs_whitelist {
static int __devinit check_dxs_list(struct pci_dev *pci, int revision)
{
- static struct dxs_whitelist whitelist[] = {
+ static struct dxs_whitelist whitelist[] __devinitdata = {
{ .subvendor = 0x1005, .subdevice = 0x4710, .action = VIA_DXS_ENABLE }, /* Avance Logic Mobo */
{ .subvendor = 0x1019, .subdevice = 0x0996, .action = VIA_DXS_48K },
{ .subvendor = 0x1019, .subdevice = 0x0a81, .action = VIA_DXS_NO_VRA }, /* ECS K7VTA3 v8.0 */
@@ -2427,7 +2427,7 @@ static int __devinit check_dxs_list(struct pci_dev *pci, int revision)
{ .subvendor = 0x4005, .subdevice = 0x4710, .action = VIA_DXS_SRC }, /* MSI K7T266 Pro2 (MS-6380 V2.0) BIOS 3.7 */
{ } /* terminator */
};
- struct dxs_whitelist *w;
+ const struct dxs_whitelist *w;
unsigned short subsystem_vendor;
unsigned short subsystem_device;
diff --git a/sound/pci/via82xx_modem.c b/sound/pci/via82xx_modem.c
index feb27c96625..17d6b847585 100644
--- a/sound/pci/via82xx_modem.c
+++ b/sound/pci/via82xx_modem.c
@@ -1124,7 +1124,7 @@ static int __devinit snd_via82xx_create(struct snd_card *card,
return err;
}
chip->port = pci_resource_start(pci, 0);
- if (request_irq(pci->irq, snd_via82xx_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ if (request_irq(pci->irq, snd_via82xx_interrupt, IRQF_SHARED,
card->driver, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_via82xx_free(chip);
diff --git a/sound/pci/vx222/vx222.c b/sound/pci/vx222/vx222.c
index af49e8aabf5..89f58ea180b 100644
--- a/sound/pci/vx222/vx222.c
+++ b/sound/pci/vx222/vx222.c
@@ -169,8 +169,8 @@ static int __devinit snd_vx222_create(struct snd_card *card, struct pci_dev *pci
for (i = 0; i < 2; i++)
vx->port[i] = pci_resource_start(pci, i + 1);
- if (request_irq(pci->irq, snd_vx_irq_handler, IRQF_DISABLED|IRQF_SHARED,
- CARD_NAME, (void *) chip)) {
+ if (request_irq(pci->irq, snd_vx_irq_handler, IRQF_SHARED,
+ CARD_NAME, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_vx222_free(chip);
return -EBUSY;
diff --git a/sound/pci/ymfpci/ymfpci.c b/sound/pci/ymfpci/ymfpci.c
index 186453f7abe..fd9b7b83a88 100644
--- a/sound/pci/ymfpci/ymfpci.c
+++ b/sound/pci/ymfpci/ymfpci.c
@@ -49,7 +49,6 @@ static long mpu_port[SNDRV_CARDS];
static long joystick_port[SNDRV_CARDS];
#endif
static int rear_switch[SNDRV_CARDS];
-static int rear_swap[SNDRV_CARDS] = { [0 ... (SNDRV_CARDS-1)] = 1 };
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for the Yamaha DS-1 PCI soundcard.");
@@ -67,8 +66,6 @@ MODULE_PARM_DESC(joystick_port, "Joystick port address");
#endif
module_param_array(rear_switch, bool, NULL, 0444);
MODULE_PARM_DESC(rear_switch, "Enable shared rear/line-in switch");
-module_param_array(rear_swap, bool, NULL, 0444);
-MODULE_PARM_DESC(rear_swap, "Swap rear channels (must be enabled for correct IEC958 (S/PDIF)) output");
static struct pci_device_id snd_ymfpci_ids[] = {
{ 0x1073, 0x0004, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF724 */
@@ -298,7 +295,7 @@ static int __devinit snd_card_ymfpci_probe(struct pci_dev *pci,
snd_card_free(card);
return err;
}
- if ((err = snd_ymfpci_mixer(chip, rear_switch[dev], rear_swap[dev])) < 0) {
+ if ((err = snd_ymfpci_mixer(chip, rear_switch[dev])) < 0) {
snd_card_free(card);
return err;
}
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index a40c1085fd2..7881944a195 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -910,7 +910,7 @@ static int snd_ymfpci_playback_open(struct snd_pcm_substream *substream)
ypcm = runtime->private_data;
ypcm->output_front = 1;
ypcm->output_rear = chip->mode_dup4ch ? 1 : 0;
- ypcm->swap_rear = chip->rear_swap;
+ ypcm->swap_rear = 0;
spin_lock_irq(&chip->reg_lock);
if (ypcm->output_rear) {
ymfpci_open_extension(chip);
@@ -936,6 +936,7 @@ static int snd_ymfpci_playback_spdif_open(struct snd_pcm_substream *substream)
ypcm = runtime->private_data;
ypcm->output_front = 0;
ypcm->output_rear = 1;
+ ypcm->swap_rear = 1;
spin_lock_irq(&chip->reg_lock);
snd_ymfpci_writew(chip, YDSXGR_SPDIFOUTCTRL,
snd_ymfpci_readw(chip, YDSXGR_SPDIFOUTCTRL) | 2);
@@ -963,6 +964,7 @@ static int snd_ymfpci_playback_4ch_open(struct snd_pcm_substream *substream)
ypcm = runtime->private_data;
ypcm->output_front = 0;
ypcm->output_rear = 1;
+ ypcm->swap_rear = 0;
spin_lock_irq(&chip->reg_lock);
ymfpci_open_extension(chip);
chip->rear_opened++;
@@ -1755,7 +1757,7 @@ static void snd_ymfpci_mixer_free_ac97(struct snd_ac97 *ac97)
chip->ac97 = NULL;
}
-int __devinit snd_ymfpci_mixer(struct snd_ymfpci *chip, int rear_switch, int rear_swap)
+int __devinit snd_ymfpci_mixer(struct snd_ymfpci *chip, int rear_switch)
{
struct snd_ac97_template ac97;
struct snd_kcontrol *kctl;
@@ -1767,7 +1769,6 @@ int __devinit snd_ymfpci_mixer(struct snd_ymfpci *chip, int rear_switch, int rea
.read = snd_ymfpci_codec_read,
};
- chip->rear_swap = rear_swap;
if ((err = snd_ac97_bus(chip->card, 0, &ops, chip, &chip->ac97_bus)) < 0)
return err;
chip->ac97_bus->private_free = snd_ymfpci_mixer_free_ac97_bus;
@@ -2025,10 +2026,10 @@ static int __devinit snd_ymfpci_memalloc(struct snd_ymfpci *chip)
chip->bank_size_effect = snd_ymfpci_readl(chip, YDSXGR_EFFCTRLSIZE) << 2;
chip->work_size = YDSXG_DEFAULT_WORK_SIZE;
- size = ((playback_ctrl_size + 0x00ff) & ~0x00ff) +
- ((chip->bank_size_playback * 2 * YDSXG_PLAYBACK_VOICES + 0x00ff) & ~0x00ff) +
- ((chip->bank_size_capture * 2 * YDSXG_CAPTURE_VOICES + 0x00ff) & ~0x00ff) +
- ((chip->bank_size_effect * 2 * YDSXG_EFFECT_VOICES + 0x00ff) & ~0x00ff) +
+ size = ALIGN(playback_ctrl_size, 0x100) +
+ ALIGN(chip->bank_size_playback * 2 * YDSXG_PLAYBACK_VOICES, 0x100) +
+ ALIGN(chip->bank_size_capture * 2 * YDSXG_CAPTURE_VOICES, 0x100) +
+ ALIGN(chip->bank_size_effect * 2 * YDSXG_EFFECT_VOICES, 0x100) +
chip->work_size;
/* work_ptr must be aligned to 256 bytes, but it's already
covered with the kernel page allocation mechanism */
@@ -2043,8 +2044,8 @@ static int __devinit snd_ymfpci_memalloc(struct snd_ymfpci *chip)
chip->bank_base_playback_addr = ptr_addr;
chip->ctrl_playback = (u32 *)ptr;
chip->ctrl_playback[0] = cpu_to_le32(YDSXG_PLAYBACK_VOICES);
- ptr += (playback_ctrl_size + 0x00ff) & ~0x00ff;
- ptr_addr += (playback_ctrl_size + 0x00ff) & ~0x00ff;
+ ptr += ALIGN(playback_ctrl_size, 0x100);
+ ptr_addr += ALIGN(playback_ctrl_size, 0x100);
for (voice = 0; voice < YDSXG_PLAYBACK_VOICES; voice++) {
chip->voices[voice].number = voice;
chip->voices[voice].bank = (struct snd_ymfpci_playback_bank *)ptr;
@@ -2055,8 +2056,8 @@ static int __devinit snd_ymfpci_memalloc(struct snd_ymfpci *chip)
ptr_addr += chip->bank_size_playback;
}
}
- ptr = (char *)(((unsigned long)ptr + 0x00ff) & ~0x00ff);
- ptr_addr = (ptr_addr + 0x00ff) & ~0x00ff;
+ ptr = (char *)ALIGN((unsigned long)ptr, 0x100);
+ ptr_addr = ALIGN(ptr_addr, 0x100);
chip->bank_base_capture = ptr;
chip->bank_base_capture_addr = ptr_addr;
for (voice = 0; voice < YDSXG_CAPTURE_VOICES; voice++)
@@ -2065,8 +2066,8 @@ static int __devinit snd_ymfpci_memalloc(struct snd_ymfpci *chip)
ptr += chip->bank_size_capture;
ptr_addr += chip->bank_size_capture;
}
- ptr = (char *)(((unsigned long)ptr + 0x00ff) & ~0x00ff);
- ptr_addr = (ptr_addr + 0x00ff) & ~0x00ff;
+ ptr = (char *)ALIGN((unsigned long)ptr, 0x100);
+ ptr_addr = ALIGN(ptr_addr, 0x100);
chip->bank_base_effect = ptr;
chip->bank_base_effect_addr = ptr_addr;
for (voice = 0; voice < YDSXG_EFFECT_VOICES; voice++)
@@ -2075,8 +2076,8 @@ static int __devinit snd_ymfpci_memalloc(struct snd_ymfpci *chip)
ptr += chip->bank_size_effect;
ptr_addr += chip->bank_size_effect;
}
- ptr = (char *)(((unsigned long)ptr + 0x00ff) & ~0x00ff);
- ptr_addr = (ptr_addr + 0x00ff) & ~0x00ff;
+ ptr = (char *)ALIGN((unsigned long)ptr, 0x100);
+ ptr_addr = ALIGN(ptr_addr, 0x100);
chip->work_base = ptr;
chip->work_base_addr = ptr_addr;
@@ -2153,7 +2154,7 @@ static int snd_ymfpci_free(struct snd_ymfpci *chip)
snd_dma_free_pages(&chip->work_ptr);
if (chip->irq >= 0)
- free_irq(chip->irq, (void *)chip);
+ free_irq(chip->irq, chip);
release_and_free_resource(chip->res_reg_area);
pci_write_config_word(chip->pci, 0x40, chip->old_legacy_ctrl);
@@ -2290,7 +2291,7 @@ int __devinit snd_ymfpci_create(struct snd_card *card,
chip->pci = pci;
chip->irq = -1;
chip->device_id = pci->device;
- pci_read_config_byte(pci, PCI_REVISION_ID, (u8 *)&chip->rev);
+ pci_read_config_byte(pci, PCI_REVISION_ID, &chip->rev);
chip->reg_area_phys = pci_resource_start(pci, 0);
chip->reg_area_virt = ioremap_nocache(chip->reg_area_phys, 0x8000);
pci_set_master(pci);
@@ -2300,7 +2301,8 @@ int __devinit snd_ymfpci_create(struct snd_card *card,
snd_ymfpci_free(chip);
return -EBUSY;
}
- if (request_irq(pci->irq, snd_ymfpci_interrupt, IRQF_DISABLED|IRQF_SHARED, "YMFPCI", (void *) chip)) {
+ if (request_irq(pci->irq, snd_ymfpci_interrupt, IRQF_SHARED,
+ "YMFPCI", chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_ymfpci_free(chip);
return -EBUSY;
@@ -2322,7 +2324,6 @@ int __devinit snd_ymfpci_create(struct snd_card *card,
return -EIO;
}
- chip->rear_swap = 1;
if ((err = snd_ymfpci_ac3_init(chip)) < 0) {
snd_ymfpci_free(chip);
return err;
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index 67202b9eeb7..3d7f36fb4cf 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -3577,8 +3577,7 @@ static int __init snd_usb_audio_init(void)
printk(KERN_WARNING "invalid nrpacks value.\n");
return -EINVAL;
}
- usb_register(&usb_audio_driver);
- return 0;
+ return usb_register(&usb_audio_driver);
}