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| author | Takashi Iwai <tiwai@suse.de> | 2011-12-02 15:29:12 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-12-21 12:57:33 -0800 |
| commit | 2a72a47b80bf4dfbdec91889d1d2c4702f134da5 (patch) | |
| tree | ac0eff60355aded3d0d4ef4febfba4145e0b9177 /kernel/futex_compat.c | |
| parent | 70df35a3564820865db8ddb1b21ef9f92b5ca95c (diff) | |
| download | kernel_samsung_smdk4412-2a72a47b80bf4dfbdec91889d1d2c4702f134da5.zip kernel_samsung_smdk4412-2a72a47b80bf4dfbdec91889d1d2c4702f134da5.tar.gz kernel_samsung_smdk4412-2a72a47b80bf4dfbdec91889d1d2c4702f134da5.tar.bz2 | |
ALSA: hda/realtek - Fix Oops in alc_mux_select()
commit cce4aa378a049f4275416ee6302dd24f37b289df upstream.
When no imux is available (e.g. a single capture source),
alc_auto_init_input_src() may trigger an Oops due to the access to -1.
Add a proper zero-check to avoid it.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'kernel/futex_compat.c')
0 files changed, 0 insertions, 0 deletions