From: David Henningsson Date: Wed, 29 Jan 2014 12:12:31 +0000 (+0100) Subject: ALSA: hda - Do not accept responses from non-existing codecs X-Git-Tag: v3.15-rc1~142^2~3^2~124^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d692451eaf213e44f343aa2be06501b56ab2077;p=pandora-kernel.git ALSA: hda - Do not accept responses from non-existing codecs While looking into some spurious responses, I found that the addr value was treated a bit inconsistent: values 8..0xf will be treated as codec 0 and values 0..7 will be treated as no error regardless of whether there is a codec there, or not. With this patch, all non-existing codecs will be treated equally. In addition, printing rp and wp could help figuring out if the wp value is reported wrongly from the controller or if something else is wrong. Signed-off-by: David Henningsson Signed-off-by: Takashi Iwai --- Reading git-diff-tree failed