lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[ALSA] Dreamcast AICA sound - Get rid of annoying compiler warning

Browse Source 
This patch supresses an annoying compiler warning that the variable
err may be used uninitialised.
Signed-off by: Adrian McMenamin <adrian@mcmen.demon.co.uk>

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Takashi Iwai
2007-10-29 10:49:43 +01:00
committed by Jaroslav Kysela
parent 54720a2481
commit ceac4bf34e
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
sound/sh/aica.c
View File

@@ -237,6 +237,7 @@ static int aica_dma_transfer(int channels, int buffer_size,
struct snd_card_aica *dreamcastcard; struct snd_card_aica *dreamcastcard;
struct snd_pcm_runtime *runtime; struct snd_pcm_runtime *runtime;
unsigned long flags; unsigned long flags;
err = 0;
dreamcastcard = substream->pcm->private_data; dreamcastcard = substream->pcm->private_data;
period_offset = dreamcastcard->clicks; period_offset = dreamcastcard->clicks;
period_offset %= (AICA_PERIOD_NUMBER / channels); period_offset %= (AICA_PERIOD_NUMBER / channels);