diff options
| 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_via.c | |
| parent | [ALSA] sound/core/control.c: hard-irq-safe -> hard-irq-unsafe lock warning (diff) | |
| download | linux-dev-41923e441305728ba3640e773e55d16e4769145c.tar.xz linux-dev-41923e441305728ba3640e773e55d16e4769145c.zip | |
[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 '')
| -rw-r--r-- | sound/pci/hda/patch_via.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c index 33b5e1ffa817..4cdf3e6df4ba 100644 --- a/sound/pci/hda/patch_via.c +++ b/sound/pci/hda/patch_via.c @@ -114,7 +114,7 @@ struct via_spec { unsigned int num_kctl_alloc, num_kctl_used; struct snd_kcontrol_new *kctl_alloc; struct hda_input_mux private_imux; - hda_nid_t private_dac_nids[4]; + hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS]; #ifdef CONFIG_SND_HDA_POWER_SAVE struct hda_loopback_check loopback; |