ALSA: hda - Don't query connections for widgets have no connections
authorTakashi Iwai <tiwai@suse.de>
Thu, 7 Apr 2011 12:55:57 +0000 (14:55 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 7 Apr 2011 12:55:57 +0000 (14:55 +0200)
commitcd9abc7a22806f2340b853058a634b0e32a9f47c
treec8855088fcd0c7ad86e587538902e8c985554432
parent262ac22d21ee2bf3e1655b2e5e45cc94b356e62f
ALSA: hda - Don't query connections for widgets have no connections

Fixes the kernel warnings with IDT codecs like
    hda_codec: connection list not available for 0x1e

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_sigmatel.c