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ALSA: Kill snd_assert() in other places

Browse source 
Kill snd_assert() in other places, either removed or replaced with
if () with snd_BUG_ON().

Signed-off-by: Takashi Iwai <[email protected]>
Signed-off-by: Jaroslav Kysela <[email protected]>
This commit is contained in:
Takashi Iwai 2008-08-08 17:12:47 +02:00 • committed by Jaroslav Kysela
commit 5e246b850d
38 changed files with 217 additions and 168 deletions
Download patch file Download diff file Expand all files Collapse all files

15
sound/i2c/cs8427.c
View file

@ -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);

6
sound/i2c/i2c.c
View file

@ -49,7 +49,8 @@ static int snd_i2c_bus_free(struct snd_i2c_bus *bus)
struct snd_i2c_bus *slave;
struct snd_i2c_device *device;
snd_assert(bus != NULL, return -EINVAL);
if (snd_BUG_ON(!bus))
return -EINVAL;
while (!list_empty(&bus->devices)) {
device = snd_i2c_device(bus->devices.next);
snd_i2c_device_free(device);
@ -113,7 +114,8 @@ int snd_i2c_device_create(struct snd_i2c_bus *bus, const char *name,
struct snd_i2c_device *device;
*rdevice = NULL;
snd_assert(bus != NULL, return -EINVAL);
if (snd_BUG_ON(!bus))
return -EINVAL;
device = kzalloc(sizeof(*device), GFP_KERNEL);
if (device == NULL)
return -ENOMEM;

3
sound/i2c/l3/uda1341.c
View file

@ -771,7 +771,8 @@ int __init snd_chip_uda1341_mixer_new(struct snd_card *card, struct l3_client **
struct l3_client *clnt;
int idx, err;
snd_assert(card != NULL, return -EINVAL);
if (snd_BUG_ON(!card))
return -EINVAL;
clnt = kzalloc(sizeof(*clnt), GFP_KERNEL);
if (clnt == NULL)

3
sound/i2c/other/ak4114.c
View file

@ -475,7 +475,8 @@ int snd_ak4114_build(struct ak4114 *ak4114,
unsigned int idx;
int err;
snd_assert(cap_substream, return -EINVAL);
if (snd_BUG_ON(!cap_substream))
return -EINVAL;
ak4114->playback_substream = ply_substream;
ak4114->capture_substream = cap_substream;
for (idx = 0; idx < AK4114_CONTROLS; idx++) {

3
sound/i2c/other/ak4117.c
View file

@ -431,7 +431,8 @@ int snd_ak4117_build(struct ak4117 *ak4117, struct snd_pcm_substream *cap_substr
unsigned int idx;
int err;
snd_assert(cap_substream, return -EINVAL);
if (snd_BUG_ON(!cap_substream))
return -EINVAL;
ak4117->substream = cap_substream;
for (idx = 0; idx < AK4117_CONTROLS; idx++) {
kctl = snd_ctl_new1(&snd_ak4117_iec958_controls[idx], ak4117);