| commit | 4f8e940095536bc002a81666a4107a581c84e9b9 | |
| author | Takashi Iwai <tiwai@suse.de> | |
| Tue, 8 Apr 2014 14:58:34 +0000 (8 16:58 +0200) | ||
| committer | Takashi Iwai <tiwai@suse.de> | |
| Tue, 8 Apr 2014 14:58:34 +0000 (8 16:58 +0200) | ||
| tree | ac00fa04d730f553a397a1aa93e9b035cd01da47 | treesnapshot (tar.gz zip) |
| parent | dcb32ecd9a533f47ab652c5c5680bc50a7a822cd | commitdiff |
ALSA: ice1712: Fix boundary checks in PCM pointer ops
PCM pointer callbacks in ice1712 driver check the buffer size boundary
wrongly between bytes and frames. This leads to PCM core warnings
like:
snd_pcm_update_hw_ptr0: 105 callbacks suppressed
ALSA pcm_lib.c:352 BUG: pcmC3D0c:0, pos = 5461, buffer size = 5461, period size = 2730
This patch fixes these checks to be placed after the proper unit
conversions.
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
PCM pointer callbacks in ice1712 driver check the buffer size boundary
wrongly between bytes and frames. This leads to PCM core warnings
like:
snd_pcm_update_hw_ptr0: 105 callbacks suppressed
ALSA pcm_lib.c:352 BUG: pcmC3D0c:0, pos = 5461, buffer size = 5461, period size = 2730
This patch fixes these checks to be placed after the proper unit
conversions.
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| sound/pci/ice1712/ice1712.c | diffblobblamehistory |