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Commit b393df01 authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Takashi Iwai
Browse files

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: default avatarSudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 387417b5

sound/pci/ice1712/ice1712.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -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_ice1712 *ice = snd_pcm_substream_chip(substream);

	struct snd_pcm_runtime *runtime = substream->runtime;

	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;

	period_size = snd_pcm_lib_period_bytes(substream) - 1;

	buf_size = snd_pcm_lib_buffer_bytes(substream) - 1;

	tmp = 0x0064;

	tmp = 0x0064;

	if (snd_pcm_format_width(runtime->format) == 16)

	if (snd_pcm_format_width(runtime->format) == 16)

		tmp &= ~0x04;

		tmp &= ~0x04;