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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-03-23 12:41:31 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-03-23 16:00:28 +0300 |
| commit | 77008b70fe0a9ffe354580d9dfda329cdde7f20b (patch) | |
| tree | abf0888bcd55c82a26218df1596cf674e51e4515 /sound/oss | |
| parent | 034f90b393a3d5c99654f048c4b22b3d05e3a345 (diff) | |
| download | linux-77008b70fe0a9ffe354580d9dfda329cdde7f20b.tar.xz | |
ALSA: echoaudio: read past end of array
We need to cap "ucontrol->id.index / num_busses_in(chip)" so the we
don't read beyond the end of the array.
I also adding a check on "in" and changing the type in
snd_echo_mixer_put() from short to unsigned int. Those changes are done
for symmetry and are cosmetic.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/oss')
0 files changed, 0 insertions, 0 deletions