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ALSA: hda - Don't give over 0dB volume for AD1984A HP laptops
authorTakashi Iwai <tiwai@suse.de>
Mon, 23 Feb 2009 10:33:34 +0000 (11:33 +0100)
committerTakashi Iwai <tiwai@suse.de>
Mon, 23 Feb 2009 10:33:34 +0000 (11:33 +0100)
commit13c989beba166b470b1e6b0fa117148bcbfa3dd1
tree9e0bce3d86a35f810818929c32ab13940193373atree | snapshot
parent1618a3281b90c43ccc85b58699508b9864defc8ccommit | diff
ALSA: hda - Don't give over 0dB volume for AD1984A HP laptops

Set the upper limit 0dB to the volume of mixer amp 0x20 for
AD1984A HP laptops.  The overloaded volume may damage the internal
speaker.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_analog.c diff | blob | blame | history
Making Linux better for my computers