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ALSA: fm801: add error handling if auto-detect fails
authorDan Carpenter <error27@gmail.com>
Thu, 26 May 2011 08:47:35 +0000 (11:47 +0300)
committerTakashi Iwai <tiwai@suse.de>
Fri, 3 Jun 2011 08:11:17 +0000 (10:11 +0200)
commit9676001559fce06e37c7dc230ab275f605556176
tree1efc1b578374b3b14519746bdd78188ba4d0c66atree | snapshot (tar.gz zip)
parenta01ef051d584c12ede5cd5275b008b2ded57f3d9commit | diff
ALSA: fm801: add error handling if auto-detect fails

In the original code if auto detect failed and tea575x_tuner == 4
then we copy bogus information to chip->tea.card.  I've changed the
autodetect code to cleanup and return -ENODEV on error instead.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/fm801.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)