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 <su...@vectorindia.org>
---
sound/pci/ice1712/ice1712.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index 5975334..6525191 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;
--
1.8.1.2
--
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