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author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-01-31 23:16:28 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-01-31 23:16:28 (GMT) |
commit | e1a9c9872dd004617555dff079b357a6ffd945e9 (patch) | |
tree | c34779e59712ff345f8e4ee97e74086a85b34974 /sound/aoa/codecs/snd-aoa-codec-onyx.c | |
parent | fcc3ff4f9d695a80dc6e6058e0d631a3026ed4c3 (diff) | |
parent | 2ecba4ffbbc6c85fce8c3878514be415edace413 (diff) | |
download | linux-fsl-qoriq-e1a9c9872dd004617555dff079b357a6ffd945e9.tar.xz |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/perex/alsa
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/perex/alsa: (299 commits)
[ALSA] version 1.0.16rc2
[ALSA] hda: fix Mic in as output
[ALSA] emu10k1 - Another EMU0404 Board ID
[ALSA] emu10k1 - Fix kthread handling at resume
[ALSA] emu10k1: General cleanup, add new locks, fix alsa bug#3501, kernel bug#9304.
[ALSA] emu10k1 - Use enum for emu_model types
[ALSA] emu10k1 - Don't create emu1010 controls for non-emu boards
[ALSA] emu10k1 - 1616(M) cardbus improvements
[ALSA] snd:emu10k1: E-Mu updates. Fixes to firmware loading and support for 0404.
[ALSA] emu10k1: Add comments regarding E-Mu ins and outs.
[ALSA] oxygen: revert SPI clock frequency change for AK4396/WM8785
[ALSA] es1938 - improve capture hw pointer reads
[ALSA] HDA-Intel - Add support for Intel SCH
[ALSA] hda: Add GPIO mute support to STAC9205
[ALSA] hda-codec - Add Dell T3400 support
[ALSA] hda-codec - Add model for HP DV9553EG laptop
[ALSA] hda-codec - Control SPDIF as slave
[ALSA] hda_intel: ALSA HD Audio patch for Intel ICH10 DeviceID's
[ALSA] Fix Oops with PCM OSS sync
[ALSA] hda-codec - Add speaker automute to ALC262 HP models
...
Diffstat (limited to 'sound/aoa/codecs/snd-aoa-codec-onyx.c')
-rw-r--r-- | sound/aoa/codecs/snd-aoa-codec-onyx.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sound/aoa/codecs/snd-aoa-codec-onyx.c b/sound/aoa/codecs/snd-aoa-codec-onyx.c index 71e3f93..6a3837d 100644 --- a/sound/aoa/codecs/snd-aoa-codec-onyx.c +++ b/sound/aoa/codecs/snd-aoa-codec-onyx.c @@ -138,6 +138,13 @@ static int onyx_snd_vol_put(struct snd_kcontrol *kcontrol, struct onyx *onyx = snd_kcontrol_chip(kcontrol); s8 l, r; + if (ucontrol->value.integer.value[0] < -128 + VOLUME_RANGE_SHIFT || + ucontrol->value.integer.value[0] > -1 + VOLUME_RANGE_SHIFT) + return -EINVAL; + if (ucontrol->value.integer.value[1] < -128 + VOLUME_RANGE_SHIFT || + ucontrol->value.integer.value[1] > -1 + VOLUME_RANGE_SHIFT) + return -EINVAL; + mutex_lock(&onyx->mutex); onyx_read_register(onyx, ONYX_REG_DAC_ATTEN_LEFT, &l); onyx_read_register(onyx, ONYX_REG_DAC_ATTEN_RIGHT, &r); @@ -206,6 +213,9 @@ static int onyx_snd_inputgain_put(struct snd_kcontrol *kcontrol, struct onyx *onyx = snd_kcontrol_chip(kcontrol); u8 v, n; + if (ucontrol->value.integer.value[0] < 3 + INPUTGAIN_RANGE_SHIFT || + ucontrol->value.integer.value[0] > 28 + INPUTGAIN_RANGE_SHIFT) + return -EINVAL; mutex_lock(&onyx->mutex); onyx_read_register(onyx, ONYX_REG_ADC_CONTROL, &v); n = v; @@ -272,6 +282,8 @@ static void onyx_set_capture_source(struct onyx *onyx, int mic) static int onyx_snd_capture_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { + if (ucontrol->value.enumerated.item[0] > 1) + return -EINVAL; onyx_set_capture_source(snd_kcontrol_chip(kcontrol), ucontrol->value.enumerated.item[0]); return 1; |