diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-04-18 17:07:43 (GMT) |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-04-18 17:07:43 (GMT) |
| commit | d5381e42f64ca19f05c5799ffae5708acb6ed411 (patch) | |
| tree | 8b5e757a9847047102c475c6c583afc191d02e5b /sound/core/pcm_lib.c | |
| parent | f030d60b30855e18ac5bf080fa9e576147623d18 (diff) | |
| parent | b3c27b51db9112d03864fdef44fa611dd69c1425 (diff) | |
| download | linux-fsl-qoriq-d5381e42f64ca19f05c5799ffae5708acb6ed411.tar.xz | |
ASoC: Merge branch 'for-2.6.39' into for-2.6.40
Fix trivial conflict caused by silly spelling fix patch.
Conflicts:
sound/soc/codecs/wm8994.c
Diffstat (limited to 'sound/core/pcm_lib.c')
| -rw-r--r-- | sound/core/pcm_lib.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index a82e3756..64449cb 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -375,6 +375,7 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream, } if (runtime->no_period_wakeup) { + snd_pcm_sframes_t xrun_threshold; /* * Without regular period interrupts, we have to check * the elapsed time to detect xruns. @@ -383,7 +384,8 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream, if (jdelta < runtime->hw_ptr_buffer_jiffies / 2) goto no_delta_check; hdelta = jdelta - delta * HZ / runtime->rate; - while (hdelta > runtime->hw_ptr_buffer_jiffies / 2 + 1) { + xrun_threshold = runtime->hw_ptr_buffer_jiffies / 2 + 1; + while (hdelta > xrun_threshold) { delta += runtime->buffer_size; hw_base += runtime->buffer_size; if (hw_base >= runtime->boundary) |