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authorAnssi Hannula <anssi.hannula@gmail.com>2009-02-22 14:42:54 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2009-03-16 17:52:49 -0700
commit2b5934e976dc1be635c76af82e994fe62252394b (patch)
treeec2e19ee0bfdf0fd13c0ef95d5d5e3255676b40d /sound
parent2e7db0feff88e28ca6fbdadf46ab4ae061ff59b8 (diff)
downloadlwn-2b5934e976dc1be635c76af82e994fe62252394b.tar.gz
lwn-2b5934e976dc1be635c76af82e994fe62252394b.zip
ALSA: aw2: do not grab every saa7146 based device
commit e8bf069c419c1dc0657e02636441fe1179a9db14 upstream. Audiowerk2 driver snd-aw2 is bound to any saa7146 device as it does not check subsystem ids. Many DVB devices are saa7146 based, so aw2 driver grabs them as well. According to http://lkml.org/lkml/2008/10/15/311 aw2 devices have the subsystem ids set to 0, the saa7146 default. Fix conflicts with DVB devices by checking for subsystem ids = 0 specifically. Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/aw2/aw2-alsa.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/aw2/aw2-alsa.c b/sound/pci/aw2/aw2-alsa.c
index 3f00ddf450f8..c7c54e7748e9 100644
--- a/sound/pci/aw2/aw2-alsa.c
+++ b/sound/pci/aw2/aw2-alsa.c
@@ -165,7 +165,7 @@ module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "Enable Audiowerk2 soundcard.");
static struct pci_device_id snd_aw2_ids[] = {
- {PCI_VENDOR_ID_SAA7146, PCI_DEVICE_ID_SAA7146, PCI_ANY_ID, PCI_ANY_ID,
+ {PCI_VENDOR_ID_SAA7146, PCI_DEVICE_ID_SAA7146, 0, 0,
0, 0, 0},
{0}
};