diff options
| author | Takashi Iwai <tiwai@suse.de> | 2016-06-29 15:23:08 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-07-27 09:47:38 -0700 |
| commit | 0287f6374be41e411db4190e028fc577d338478b (patch) | |
| tree | 90116ada130db5d526a176d2210660c1aeffb389 /sound/pci/au88x0/au88x0_mpu401.c | |
| parent | 6ddd404402758aa28d51496ec68d3f28b052cf81 (diff) | |
ALSA: au88x0: Fix calculation in vortex_wtdma_bufshift()
commit 62db7152c924e4c060e42b34a69cd39658e8a0dc upstream.
vortex_wtdma_bufshift() function does calculate the page index
wrongly, first masking then shift, which always results in zero.
The proper computation is to first shift, then mask.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/pci/au88x0/au88x0_mpu401.c')
0 files changed, 0 insertions, 0 deletions