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| author | Eric Sesterhenn <snakebyte@gmx.de> | 2006-03-24 18:49:12 +0100 |
|---|---|---|
| committer | Adrian Bunk <bunk@stusta.de> | 2006-03-24 18:49:12 +0100 |
| commit | 817dd6eed4bf40fa14d1e96ac4905efebd5e03f2 (patch) | |
| tree | a322cc013acfe1bde06dc58aacacb59c02cf7276 /sound/sparc | |
| parent | 7ac1e877d48061aa6ebca936189c32b44ccf8d9c (diff) | |
| download | lwn-817dd6eed4bf40fa14d1e96ac4905efebd5e03f2.tar.gz lwn-817dd6eed4bf40fa14d1e96ac4905efebd5e03f2.zip | |
BUG_ON() Conversion in sound/sparc/cs4231.c
this changes if() BUG(); constructs to BUG_ON() which is
cleaner, contains unlikely() and can better optimized away.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Diffstat (limited to 'sound/sparc')
| -rw-r--r-- | sound/sparc/cs4231.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c index 53a148b01b6b..8804f26ddb3a 100644 --- a/sound/sparc/cs4231.c +++ b/sound/sparc/cs4231.c @@ -611,8 +611,7 @@ static void snd_cs4231_advance_dma(struct cs4231_dma_control *dma_cont, unsigned int period_size = snd_pcm_lib_period_bytes(substream); unsigned int offset = period_size * (*periods_sent); - if (period_size >= (1 << 24)) - BUG(); + BUG_ON(period_size >= (1 << 24)); if (dma_cont->request(dma_cont, runtime->dma_addr + offset, period_size)) return; @@ -1079,8 +1078,7 @@ static int snd_cs4231_playback_prepare(struct snd_pcm_substream *substream) chip->image[CS4231_IFACE_CTRL] &= ~(CS4231_PLAYBACK_ENABLE | CS4231_PLAYBACK_PIO); - if (runtime->period_size > 0xffff + 1) - BUG(); + BUG_ON(runtime->period_size > 0xffff + 1); chip->p_periods_sent = 0; spin_unlock_irqrestore(&chip->lock, flags); |