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| author | Takashi Iwai <tiwai@suse.de> | 2007-10-22 17:20:10 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2007-10-23 08:07:55 +0200 |
| commit | 41923e441305728ba3640e773e55d16e4769145c (patch) | |
| tree | eeaad57d30237f5f26851f8f72a24485177ba077 /sound/pci/hda/patch_cmedia.c | |
| parent | 7507e8da2f21476007501f04d8bce2b7d0cb3971 (diff) | |
| download | op-kernel-dev-41923e441305728ba3640e773e55d16e4769145c.zip op-kernel-dev-41923e441305728ba3640e773e55d16e4769145c.tar.gz | |
[ALSA] hda-codec - Fix possible array overflow
dac_nids arrays in each codec support code may have up to 5 items
when assigned from the auto-configurator. Some codec codes have
less numbers than the possible max. This patch defines the constant
and fixes the array definitions.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/pci/hda/patch_cmedia.c')
| -rw-r--r-- | sound/pci/hda/patch_cmedia.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_cmedia.c b/sound/pci/hda/patch_cmedia.c index 2468f31..6c54793 100644 --- a/sound/pci/hda/patch_cmedia.c +++ b/sound/pci/hda/patch_cmedia.c @@ -50,7 +50,7 @@ struct cmi_spec { /* playback */ struct hda_multi_out multiout; - hda_nid_t dac_nids[4]; /* NID for each DAC */ + hda_nid_t dac_nids[AUTO_CFG_MAX_OUTS]; /* NID for each DAC */ int num_dacs; /* capture */ @@ -73,7 +73,6 @@ struct cmi_spec { unsigned int pin_def_confs; /* multichannel pins */ - hda_nid_t multich_pin[4]; /* max 8-channel */ struct hda_verb multi_init[9]; /* 2 verbs for each pin + terminator */ }; |
