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| author | Sudip Mukherjee <sudip@vectorindia.org> | 2014-11-14 16:09:07 +0530 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-11-14 14:16:43 +0100 |
| commit | b393df0145e271724fee10f93c023662f8557bb9 (patch) | |
| tree | c0f0bc128aea4e776727e28e301094e45097ed2e | |
| parent | 387417b56295ef93d7cb38e1721826c85dfe897c (diff) | |
| download | linux-b393df0145e271724fee10f93c023662f8557bb9.tar.bz2 | |
ALSA: ice1712: remove unused variable
buf_size was initialized with snd_pcm_lib_buffer_bytes,
but never used. and so it is safe to be deleted.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/ice1712/ice1712.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c index 597533490f2d..65251911cf6f 100644 --- a/sound/pci/ice1712/ice1712.c +++ b/sound/pci/ice1712/ice1712.c @@ -620,10 +620,9 @@ static int snd_ice1712_playback_ds_prepare(struct snd_pcm_substream *substream) { struct snd_ice1712 *ice = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; - u32 period_size, buf_size, rate, tmp, chn; + u32 period_size, rate, tmp, chn; period_size = snd_pcm_lib_period_bytes(substream) - 1; - buf_size = snd_pcm_lib_buffer_bytes(substream) - 1; tmp = 0x0064; if (snd_pcm_format_width(runtime->format) == 16) tmp &= ~0x04; |