From: David Henningsson Date: Fri, 23 Nov 2012 12:48:55 +0000 (+0100) Subject: ALSA: usb - Don't create "Speaker" mixer controls on headphones and headsets X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~39^2~47 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b4ef97757953c6071563b7cbfc689e3dd771603;p=pandora-kernel.git ALSA: usb - Don't create "Speaker" mixer controls on headphones and headsets A lot of headsets/headphones have a "Speaker" mixer control. This confuses PulseAudio to think it is a speaker instead of a headphone/headset. Therfore, we rename it to "Headphone". We determine if something is a headphone similar to how udev determines form factor (see 78-sound-card.rules). BugLink: https://bugs.launchpad.net/bugs/1082357 Signed-off-by: David Henningsson Signed-off-by: Takashi Iwai --- Reading git-diff-tree failed