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authorTakashi Iwai <tiwai@suse.de>2015-05-29 10:27:50 +0200
committerTakashi Iwai <tiwai@suse.de>2015-05-29 10:27:50 +0200
commit984a8547052711867332eeaec4141755fc040553 (patch)
treec8bbc1e16d11c023e1a7ec0421401be0a0e4a304 /sound/core
parent3270f0dd1a35d6b785bf39e1ed7ed6e1e43c8ebb (diff)
parentb47eee2e0a7de623c24dbcaf303c3bf2b5155455 (diff)
downloadlinux-984a8547052711867332eeaec4141755fc040553.tar.bz2
Merge branch 'for-linus' into for-next
Merge back the latest HD-audio stuff for further development.
Diffstat (limited to 'sound/core')
-rw-r--r--sound/core/pcm_lib.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index ac6b33f3779c..7d45645f10ba 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -339,7 +339,7 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream,
if (delta > new_hw_ptr) {
/* check for double acknowledged interrupts */
hdelta = curr_jiffies - runtime->hw_ptr_jiffies;
- if (hdelta > runtime->hw_ptr_buffer_jiffies/2) {
+ if (hdelta > runtime->hw_ptr_buffer_jiffies/2 + 1) {
hw_base += runtime->buffer_size;
if (hw_base >= runtime->boundary) {
hw_base = 0;