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authorTakashi Iwai <tiwai@suse.de>2005-11-17 10:37:40 +0100
committerJaroslav Kysela <perex@suse.cz>2006-01-03 12:16:59 +0100
commit954bea35571461b083390a82b03f077f901fe678 (patch)
tree5fb17a9692886a133a943e1961af81a32df4886f /sound/pci/intel8x0m.c
parentc9a49bb1957f45e0146c17a865f1444fd06c0f97 (diff)
[ALSA] intel8x0 - Clean up delay function
Modules: Intel8x0 driver,Intel8x0-modem driver Remove superfluous delay macro. Call appropriate functions directly. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/intel8x0m.c')
-rw-r--r--sound/pci/intel8x0m.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c
index a42091860da..3244df9c1e9 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -889,10 +889,6 @@ static int __devinit snd_intel8x0_mixer(intel8x0_t *chip, int ac97_clock)
*
*/
-#define do_delay(chip) do {\
- schedule_timeout_uninterruptible(1);\
-} while (0)
-
static int snd_intel8x0m_ich_chip_init(intel8x0_t *chip, int probing)
{
unsigned long end_time;
@@ -914,7 +910,7 @@ static int snd_intel8x0m_ich_chip_init(intel8x0_t *chip, int probing)
do {
if ((igetdword(chip, ICHREG(GLOB_CNT)) & ICH_AC97WARM) == 0)
goto __ok;
- do_delay(chip);
+ schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
snd_printk(KERN_ERR "AC'97 warm reset still in progress? [0x%x]\n", igetdword(chip, ICHREG(GLOB_CNT)));
return -EIO;
@@ -930,7 +926,7 @@ static int snd_intel8x0m_ich_chip_init(intel8x0_t *chip, int probing)
status = igetdword(chip, ICHREG(GLOB_STA)) & (ICH_PCR | ICH_SCR | ICH_TCR);
if (status)
break;
- do_delay(chip);
+ schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
if (! status) {
/* no codec is found */
@@ -944,7 +940,7 @@ static int snd_intel8x0m_ich_chip_init(intel8x0_t *chip, int probing)
/* wait for other codecs ready status. */
end_time = jiffies + HZ / 4;
while (status != nstatus && time_after_eq(end_time, jiffies)) {
- do_delay(chip);
+ schedule_timeout_uninterruptible(1);
status |= igetdword(chip, ICHREG(GLOB_STA)) & nstatus;
}
@@ -959,7 +955,7 @@ static int snd_intel8x0m_ich_chip_init(intel8x0_t *chip, int probing)
nstatus = igetdword(chip, ICHREG(GLOB_STA)) & (ICH_PCR | ICH_SCR | ICH_TCR);
if (status == nstatus)
break;
- do_delay(chip);
+ schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
}