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Diffstat (limited to 'drivers/media/video/bt8xx')
-rw-r--r--drivers/media/video/bt8xx/bt832.c1
-rw-r--r--drivers/media/video/bt8xx/bttv-driver.c51
-rw-r--r--drivers/media/video/bt8xx/bttv-i2c.c49
-rw-r--r--drivers/media/video/bt8xx/bttv-vbi.c6
-rw-r--r--drivers/media/video/bt8xx/bttv.h1
-rw-r--r--drivers/media/video/bt8xx/bttvp.h9
6 files changed, 46 insertions, 71 deletions
diff --git a/drivers/media/video/bt8xx/bt832.c b/drivers/media/video/bt8xx/bt832.c
index f92f06dec0d..216fc9680e8 100644
--- a/drivers/media/video/bt8xx/bt832.c
+++ b/drivers/media/video/bt8xx/bt832.c
@@ -179,7 +179,6 @@ static int bt832_attach(struct i2c_adapter *adap, int addr, int kind)
v4l_info(&t->client,"chip found @ 0x%x\n", addr<<1);
-
if(! bt832_init(&t->client)) {
bt832_detach(&t->client);
return -1;
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 0165aac533b..0ea559a7fe5 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -2448,7 +2448,7 @@ pix_format_set_size (struct v4l2_pix_format * f,
}
}
-static int bttv_g_fmt_cap(struct file *file, void *priv,
+static int bttv_g_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_format *f)
{
struct bttv_fh *fh = priv;
@@ -2461,7 +2461,7 @@ static int bttv_g_fmt_cap(struct file *file, void *priv,
return 0;
}
-static int bttv_g_fmt_overlay(struct file *file, void *priv,
+static int bttv_g_fmt_vid_overlay(struct file *file, void *priv,
struct v4l2_format *f)
{
struct bttv_fh *fh = priv;
@@ -2472,7 +2472,7 @@ static int bttv_g_fmt_overlay(struct file *file, void *priv,
return 0;
}
-static int bttv_try_fmt_cap(struct file *file, void *priv,
+static int bttv_try_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_format *f)
{
const struct bttv_format *fmt;
@@ -2532,7 +2532,7 @@ static int bttv_try_fmt_cap(struct file *file, void *priv,
return 0;
}
-static int bttv_try_fmt_overlay(struct file *file, void *priv,
+static int bttv_try_fmt_vid_overlay(struct file *file, void *priv,
struct v4l2_format *f)
{
struct bttv_fh *fh = priv;
@@ -2542,7 +2542,7 @@ static int bttv_try_fmt_overlay(struct file *file, void *priv,
/* adjust_crop */ 0);
}
-static int bttv_s_fmt_cap(struct file *file, void *priv,
+static int bttv_s_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_format *f)
{
int retval;
@@ -2556,7 +2556,7 @@ static int bttv_s_fmt_cap(struct file *file, void *priv,
if (0 != retval)
return retval;
- retval = bttv_try_fmt_cap(file, priv, f);
+ retval = bttv_try_fmt_vid_cap(file, priv, f);
if (0 != retval)
return retval;
@@ -2591,7 +2591,7 @@ static int bttv_s_fmt_cap(struct file *file, void *priv,
return 0;
}
-static int bttv_s_fmt_overlay(struct file *file, void *priv,
+static int bttv_s_fmt_vid_overlay(struct file *file, void *priv,
struct v4l2_format *f)
{
struct bttv_fh *fh = priv;
@@ -2661,7 +2661,7 @@ static int bttv_querycap(struct file *file, void *priv,
return 0;
}
-static int bttv_enum_fmt_vbi(struct file *file, void *priv,
+static int bttv_enum_fmt_vbi_cap(struct file *file, void *priv,
struct v4l2_fmtdesc *f)
{
if (0 != f->index)
@@ -2692,7 +2692,7 @@ static int bttv_enum_fmt_cap_ovr(struct v4l2_fmtdesc *f)
return i;
}
-static int bttv_enum_fmt_cap(struct file *file, void *priv,
+static int bttv_enum_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_fmtdesc *f)
{
int rc = bttv_enum_fmt_cap_ovr(f);
@@ -2703,7 +2703,7 @@ static int bttv_enum_fmt_cap(struct file *file, void *priv,
return 0;
}
-static int bttv_enum_fmt_overlay(struct file *file, void *priv,
+static int bttv_enum_fmt_vid_overlay(struct file *file, void *priv,
struct v4l2_fmtdesc *f)
{
int rc;
@@ -3362,18 +3362,18 @@ static struct video_device bttv_video_template =
.fops = &bttv_fops,
.minor = -1,
.vidioc_querycap = bttv_querycap,
- .vidioc_enum_fmt_cap = bttv_enum_fmt_cap,
- .vidioc_g_fmt_cap = bttv_g_fmt_cap,
- .vidioc_try_fmt_cap = bttv_try_fmt_cap,
- .vidioc_s_fmt_cap = bttv_s_fmt_cap,
- .vidioc_enum_fmt_overlay = bttv_enum_fmt_overlay,
- .vidioc_g_fmt_overlay = bttv_g_fmt_overlay,
- .vidioc_try_fmt_overlay = bttv_try_fmt_overlay,
- .vidioc_s_fmt_overlay = bttv_s_fmt_overlay,
- .vidioc_enum_fmt_vbi = bttv_enum_fmt_vbi,
- .vidioc_g_fmt_vbi = bttv_g_fmt_vbi,
- .vidioc_try_fmt_vbi = bttv_try_fmt_vbi,
- .vidioc_s_fmt_vbi = bttv_s_fmt_vbi,
+ .vidioc_enum_fmt_vid_cap = bttv_enum_fmt_vid_cap,
+ .vidioc_g_fmt_vid_cap = bttv_g_fmt_vid_cap,
+ .vidioc_try_fmt_vid_cap = bttv_try_fmt_vid_cap,
+ .vidioc_s_fmt_vid_cap = bttv_s_fmt_vid_cap,
+ .vidioc_enum_fmt_vid_overlay = bttv_enum_fmt_vid_overlay,
+ .vidioc_g_fmt_vid_overlay = bttv_g_fmt_vid_overlay,
+ .vidioc_try_fmt_vid_overlay = bttv_try_fmt_vid_overlay,
+ .vidioc_s_fmt_vid_overlay = bttv_s_fmt_vid_overlay,
+ .vidioc_enum_fmt_vbi_cap = bttv_enum_fmt_vbi_cap,
+ .vidioc_g_fmt_vbi_cap = bttv_g_fmt_vbi_cap,
+ .vidioc_try_fmt_vbi_cap = bttv_try_fmt_vbi_cap,
+ .vidioc_s_fmt_vbi_cap = bttv_s_fmt_vbi_cap,
.vidioc_g_audio = bttv_g_audio,
.vidioc_s_audio = bttv_s_audio,
.vidioc_cropcap = bttv_cropcap,
@@ -3705,7 +3705,7 @@ static void bttv_risc_disasm(struct bttv *btv,
for (i = 0; i < (risc->size >> 2); i += n) {
printk("%s: 0x%lx: ", btv->c.name,
(unsigned long)(risc->dma + (i<<2)));
- n = bttv_risc_decode(risc->cpu[i]);
+ n = bttv_risc_decode(le32_to_cpu(risc->cpu[i]));
for (j = 1; j < n; j++)
printk("%s: 0x%lx: 0x%08x [ arg #%d ]\n",
btv->c.name, (unsigned long)(risc->dma + ((i+j)<<2)),
@@ -3774,8 +3774,8 @@ static void bttv_irq_debug_low_latency(struct bttv *btv, u32 rc)
printk("bttv%d: irq: skipped frame [main=%lx,o_vbi=%lx,o_field=%lx,rc=%lx]\n",
btv->c.nr,
(unsigned long)btv->main.dma,
- (unsigned long)btv->main.cpu[RISC_SLOT_O_VBI+1],
- (unsigned long)btv->main.cpu[RISC_SLOT_O_FIELD+1],
+ (unsigned long)le32_to_cpu(btv->main.cpu[RISC_SLOT_O_VBI+1]),
+ (unsigned long)le32_to_cpu(btv->main.cpu[RISC_SLOT_O_FIELD+1]),
(unsigned long)rc);
if (0 == (btread(BT848_DSTATUS) & BT848_DSTATUS_HLOC)) {
@@ -4188,6 +4188,7 @@ static struct video_device *vdev_init(struct bttv *btv,
vfd->dev = &btv->c.pci->dev;
vfd->release = video_device_release;
vfd->type = type;
+ vfd->debug = bttv_debug;
snprintf(vfd->name, sizeof(vfd->name), "BT%d%s %s (%s)",
btv->id, (btv->id==848 && btv->revision==0x12) ? "A" : "",
type_name, bttv_tvcards[btv->c.type].name);
diff --git a/drivers/media/video/bt8xx/bttv-i2c.c b/drivers/media/video/bt8xx/bttv-i2c.c
index 4d5b8035e46..bcd2cd240a1 100644
--- a/drivers/media/video/bt8xx/bttv-i2c.c
+++ b/drivers/media/video/bt8xx/bttv-i2c.c
@@ -36,11 +36,6 @@
#include <linux/jiffies.h>
#include <asm/io.h>
-static struct i2c_algo_bit_data bttv_i2c_algo_bit_template;
-static struct i2c_adapter bttv_i2c_adap_sw_template;
-static struct i2c_adapter bttv_i2c_adap_hw_template;
-static struct i2c_client bttv_i2c_client_template;
-
static int attach_inform(struct i2c_client *client);
static int i2c_debug;
@@ -104,7 +99,7 @@ static int bttv_bit_getsda(void *data)
return state;
}
-static struct i2c_algo_bit_data bttv_i2c_algo_bit_template = {
+static struct i2c_algo_bit_data __devinitdata bttv_i2c_algo_bit_template = {
.setsda = bttv_bit_setsda,
.setscl = bttv_bit_setscl,
.getsda = bttv_bit_getsda,
@@ -113,14 +108,6 @@ static struct i2c_algo_bit_data bttv_i2c_algo_bit_template = {
.timeout = 200,
};
-static struct i2c_adapter bttv_i2c_adap_sw_template = {
- .owner = THIS_MODULE,
- .class = I2C_CLASS_TV_ANALOG,
- .name = "bttv",
- .id = I2C_HW_B_BT848,
- .client_register = attach_inform,
-};
-
/* ----------------------------------------------------------------------- */
/* I2C functions - hardware i2c */
@@ -270,20 +257,11 @@ static int bttv_i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, int
return retval;
}
-static struct i2c_algorithm bttv_algo = {
+static const struct i2c_algorithm bttv_algo = {
.master_xfer = bttv_i2c_xfer,
.functionality = functionality,
};
-static struct i2c_adapter bttv_i2c_adap_hw_template = {
- .owner = THIS_MODULE,
- .class = I2C_CLASS_TV_ANALOG,
- .name = "bt878",
- .id = I2C_HW_B_BT848 /* FIXME */,
- .algo = &bttv_algo,
- .client_register = attach_inform,
-};
-
/* ----------------------------------------------------------------------- */
/* I2C functions - common stuff */
@@ -332,10 +310,6 @@ void bttv_call_i2c_clients(struct bttv *btv, unsigned int cmd, void *arg)
i2c_clients_command(&btv->c.i2c_adap, cmd, arg);
}
-static struct i2c_client bttv_i2c_client_template = {
- .name = "bttv internal",
-};
-
/* read I2C */
int bttv_I2CRead(struct bttv *btv, unsigned char addr, char *probe_for)
@@ -417,29 +391,34 @@ static void do_i2c_scan(char *name, struct i2c_client *c)
/* init + register i2c algo-bit adapter */
int __devinit init_bttv_i2c(struct bttv *btv)
{
- memcpy(&btv->i2c_client, &bttv_i2c_client_template,
- sizeof(bttv_i2c_client_template));
+ strlcpy(btv->i2c_client.name, "bttv internal", I2C_NAME_SIZE);
if (i2c_hw)
btv->use_i2c_hw = 1;
if (btv->use_i2c_hw) {
/* bt878 */
- memcpy(&btv->c.i2c_adap, &bttv_i2c_adap_hw_template,
- sizeof(bttv_i2c_adap_hw_template));
+ strlcpy(btv->c.i2c_adap.name, "bt878",
+ sizeof(btv->c.i2c_adap.name));
+ btv->c.i2c_adap.id = I2C_HW_B_BT848; /* FIXME */
+ btv->c.i2c_adap.algo = &bttv_algo;
} else {
/* bt848 */
/* Prevents usage of invalid delay values */
if (i2c_udelay<5)
i2c_udelay=5;
- bttv_i2c_algo_bit_template.udelay=i2c_udelay;
- memcpy(&btv->c.i2c_adap, &bttv_i2c_adap_sw_template,
- sizeof(bttv_i2c_adap_sw_template));
+ strlcpy(btv->c.i2c_adap.name, "bttv",
+ sizeof(btv->c.i2c_adap.name));
+ btv->c.i2c_adap.id = I2C_HW_B_BT848;
memcpy(&btv->i2c_algo, &bttv_i2c_algo_bit_template,
sizeof(bttv_i2c_algo_bit_template));
+ btv->i2c_algo.udelay = i2c_udelay;
btv->i2c_algo.data = btv;
btv->c.i2c_adap.algo_data = &btv->i2c_algo;
}
+ btv->c.i2c_adap.owner = THIS_MODULE;
+ btv->c.i2c_adap.class = I2C_CLASS_TV_ANALOG;
+ btv->c.i2c_adap.client_register = attach_inform;
btv->c.i2c_adap.dev.parent = &btv->c.pci->dev;
snprintf(btv->c.i2c_adap.name, sizeof(btv->c.i2c_adap.name),
diff --git a/drivers/media/video/bt8xx/bttv-vbi.c b/drivers/media/video/bt8xx/bttv-vbi.c
index bfdbc469e30..68f28e5fa04 100644
--- a/drivers/media/video/bt8xx/bttv-vbi.c
+++ b/drivers/media/video/bt8xx/bttv-vbi.c
@@ -303,7 +303,7 @@ static int try_fmt(struct v4l2_vbi_format *f, const struct bttv_tvnorm *tvnorm,
return 0;
}
-int bttv_try_fmt_vbi(struct file *file, void *f, struct v4l2_format *frt)
+int bttv_try_fmt_vbi_cap(struct file *file, void *f, struct v4l2_format *frt)
{
struct bttv_fh *fh = f;
struct bttv *btv = fh->btv;
@@ -321,7 +321,7 @@ int bttv_try_fmt_vbi(struct file *file, void *f, struct v4l2_format *frt)
}
-int bttv_s_fmt_vbi(struct file *file, void *f, struct v4l2_format *frt)
+int bttv_s_fmt_vbi_cap(struct file *file, void *f, struct v4l2_format *frt)
{
struct bttv_fh *fh = f;
struct bttv *btv = fh->btv;
@@ -369,7 +369,7 @@ int bttv_s_fmt_vbi(struct file *file, void *f, struct v4l2_format *frt)
}
-int bttv_g_fmt_vbi(struct file *file, void *f, struct v4l2_format *frt)
+int bttv_g_fmt_vbi_cap(struct file *file, void *f, struct v4l2_format *frt)
{
struct bttv_fh *fh = f;
const struct bttv_tvnorm *tvnorm;
diff --git a/drivers/media/video/bt8xx/bttv.h b/drivers/media/video/bt8xx/bttv.h
index f2393202904..6d93d16c96e 100644
--- a/drivers/media/video/bt8xx/bttv.h
+++ b/drivers/media/video/bt8xx/bttv.h
@@ -299,7 +299,6 @@ extern int bttv_write_gpio(unsigned int card,
/* ---------------------------------------------------------- */
/* sysfs/driver-moded based gpio access interface */
-
struct bttv_sub_device {
struct device dev;
struct bttv_core *core;
diff --git a/drivers/media/video/bt8xx/bttvp.h b/drivers/media/video/bt8xx/bttvp.h
index 27da7b42327..08ef54a22c9 100644
--- a/drivers/media/video/bt8xx/bttvp.h
+++ b/drivers/media/video/bt8xx/bttvp.h
@@ -39,7 +39,6 @@
#include <linux/scatterlist.h>
#include <asm/io.h>
#include <media/v4l2-common.h>
-
#include <linux/device.h>
#include <media/videobuf-dma-sg.h>
#include <media/tveeprom.h>
@@ -254,21 +253,19 @@ int bttv_overlay_risc(struct bttv *btv, struct bttv_overlay *ov,
/* ---------------------------------------------------------- */
/* bttv-vbi.c */
-int bttv_try_fmt_vbi(struct file *file, void *fh, struct v4l2_format *f);
-int bttv_g_fmt_vbi(struct file *file, void *fh, struct v4l2_format *f);
-int bttv_s_fmt_vbi(struct file *file, void *fh, struct v4l2_format *f);
+int bttv_try_fmt_vbi_cap(struct file *file, void *fh, struct v4l2_format *f);
+int bttv_g_fmt_vbi_cap(struct file *file, void *fh, struct v4l2_format *f);
+int bttv_s_fmt_vbi_cap(struct file *file, void *fh, struct v4l2_format *f);
extern struct videobuf_queue_ops bttv_vbi_qops;
/* ---------------------------------------------------------- */
/* bttv-gpio.c */
-
extern struct bus_type bttv_sub_bus_type;
int bttv_sub_add_device(struct bttv_core *core, char *name);
int bttv_sub_del_devices(struct bttv_core *core);
-
/* ---------------------------------------------------------- */
/* bttv-driver.c */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-13 20:45:54 +0000