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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)
commitff14a64ada6fd5fc5d7ca4a1d6d5f96e412722d1
tree1efc1b578374b3b14519746bdd78188ba4d0c66atree | snapshot
parentd473f060cfda4c119095e2522d720b9a9af30e7acommit | 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 | history
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