At Mon, 22 Oct 2012 16:30:10 +0800, Wei Yongjun wrote:
From: Wei Yongjun yongjun_wei@trendmicro.com.cn
The variable stream is initialized but never used otherwise, so remove the unused variable.
dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch)
Signed-off-by: Wei Yongjun yongjun_wei@trendmicro.com.cn
Thanks, applied.
Takashi
sound/pci/hda/hda_intel.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 72b085a..0ceed85 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2193,13 +2193,11 @@ static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev) { u32 wallclk; unsigned int pos;
int stream;
wallclk = azx_readl(chip, WALLCLK) - azx_dev->start_wallclk; if (wallclk < (azx_dev->period_wallclk * 2) / 3) return -1; /* bogus (too early) interrupt */
stream = azx_dev->substream->stream; pos = azx_get_position(chip, azx_dev, true);
if (WARN_ONCE(!azx_dev->period_bytes,