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authorDavid Woodhouse <David.Woodhouse@intel.com>2008-10-13 17:13:56 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2008-10-13 17:13:56 +0100
commite758936e02700ff88a0b08b722a3847b95283ef2 (patch)
tree50c919bef1b459a778b85159d5929de95b6c4a01 /sound/i2c/cs8427.c
parent239cfbde1f5843c4a24199f117d5f67f637d72d5 (diff)
parent4480f15b3306f43bbb0310d461142b4e897ca45b (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: include/asm-x86/statfs.h
Diffstat (limited to 'sound/i2c/cs8427.c')
-rw-r--r--sound/i2c/cs8427.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/sound/i2c/cs8427.c b/sound/i2c/cs8427.c
index 9c3d361accf..020a5d51247 100644
--- a/sound/i2c/cs8427.c
+++ b/sound/i2c/cs8427.c
@@ -314,7 +314,8 @@ static void snd_cs8427_reset(struct snd_i2c_device *cs8427)
unsigned long end_time;
int data, aes3input = 0;
- snd_assert(cs8427, return);
+ if (snd_BUG_ON(!cs8427))
+ return;
chip = cs8427->private_data;
snd_i2c_lock(cs8427->bus);
if ((chip->regmap[CS8427_REG_CLOCKSOURCE] & CS8427_RXDAES3INPUT) ==
@@ -526,7 +527,8 @@ int snd_cs8427_iec958_build(struct snd_i2c_device *cs8427,
unsigned int idx;
int err;
- snd_assert(play_substream && cap_substream, return -EINVAL);
+ if (snd_BUG_ON(!play_substream || !cap_substream))
+ return -EINVAL;
for (idx = 0; idx < ARRAY_SIZE(snd_cs8427_iec958_controls); idx++) {
kctl = snd_ctl_new1(&snd_cs8427_iec958_controls[idx], cs8427);
if (kctl == NULL)
@@ -543,7 +545,8 @@ int snd_cs8427_iec958_build(struct snd_i2c_device *cs8427,
chip->playback.substream = play_substream;
chip->capture.substream = cap_substream;
- snd_assert(chip->playback.pcm_ctl, return -EIO);
+ if (snd_BUG_ON(!chip->playback.pcm_ctl))
+ return -EIO;
return 0;
}
@@ -553,7 +556,8 @@ int snd_cs8427_iec958_active(struct snd_i2c_device *cs8427, int active)
{
struct cs8427 *chip;
- snd_assert(cs8427, return -ENXIO);
+ if (snd_BUG_ON(!cs8427))
+ return -ENXIO;
chip = cs8427->private_data;
if (active)
memcpy(chip->playback.pcm_status,
@@ -573,7 +577,8 @@ int snd_cs8427_iec958_pcm(struct snd_i2c_device *cs8427, unsigned int rate)
char *status;
int err, reset;
- snd_assert(cs8427, return -ENXIO);
+ if (snd_BUG_ON(!cs8427))
+ return -ENXIO;
chip = cs8427->private_data;
status = chip->playback.pcm_status;
snd_i2c_lock(cs8427->bus);