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ALSA: ac97: Add IBM ThinkPad R40e to Headphone/Line Jack Sense blacklist
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BugLink: https://launchpad.net/bugs/303789

This model needs both 'Headphone Jack Sense' and 'Line Jack Sense'
muted for audible audio, so just add its SSID to the blacklist and
don't enumerate the controls.

Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Daniel T Chen authored and Takashi Iwai committed Mar 26, 2010
1 parent 1c58306 commit e1f7f02
Showing 1 changed file with 1 addition and 0 deletions.
1 change: 1 addition & 0 deletions sound/pci/ac97/ac97_patch.c
Original file line number Diff line number Diff line change
Expand Up @@ -1852,6 +1852,7 @@ static unsigned int ad1981_jacks_blacklist[] = {
0x10140523, /* Thinkpad R40 */
0x10140534, /* Thinkpad X31 */
0x10140537, /* Thinkpad T41p */
0x1014053e, /* Thinkpad R40e */
0x10140554, /* Thinkpad T42p/R50p */
0x10140567, /* Thinkpad T43p 2668-G7U */
0x10140581, /* Thinkpad X41-2527 */
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