diff options
| author | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-11-27 23:23:52 -0500 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-11-27 23:23:52 -0500 |
| commit | b5a20aa2657063cbf3b47fc700603180de4bb554 (patch) | |
| tree | 9419fb851cda53a7f1fd67a3697bdf8550df19e4 /sound/pci/hda/hda_proc.c | |
| parent | cc09c0dc57de7f7d2ed89d480b5653e5f6a32f2c (diff) | |
| parent | ed313489badef16d700f5a3be50e8fd8f8294bc8 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'sound/pci/hda/hda_proc.c')
| -rw-r--r-- | sound/pci/hda/hda_proc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c index 743d77922bce..c39af986bff1 100644 --- a/sound/pci/hda/hda_proc.c +++ b/sound/pci/hda/hda_proc.c | |||
| @@ -483,6 +483,8 @@ static void print_gpio(struct snd_info_buffer *buffer, | |||
| 483 | (gpio & AC_GPIO_UNSOLICITED) ? 1 : 0, | 483 | (gpio & AC_GPIO_UNSOLICITED) ? 1 : 0, |
| 484 | (gpio & AC_GPIO_WAKE) ? 1 : 0); | 484 | (gpio & AC_GPIO_WAKE) ? 1 : 0); |
| 485 | max = gpio & AC_GPIO_IO_COUNT; | 485 | max = gpio & AC_GPIO_IO_COUNT; |
| 486 | if (!max || max > 8) | ||
| 487 | return; | ||
| 486 | enable = snd_hda_codec_read(codec, nid, 0, | 488 | enable = snd_hda_codec_read(codec, nid, 0, |
| 487 | AC_VERB_GET_GPIO_MASK, 0); | 489 | AC_VERB_GET_GPIO_MASK, 0); |
| 488 | direction = snd_hda_codec_read(codec, nid, 0, | 490 | direction = snd_hda_codec_read(codec, nid, 0, |