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authorTakashi Iwai <tiwai@suse.de>2011-03-09 17:33:48 +0100
committerTakashi Iwai <tiwai@suse.de>2011-03-09 20:10:37 +0100
commit848669da3a92fa6ab815e0517af3294afb3ea928 (patch)
treeac00a24c870f08e069397c94d506ae263c0bd1c1 /sound/sound_core.c
parenta2800300f28bd1814f3ba8cfd93ecb0b00c2dfe3 (diff)
downloadlinux-linaro-848669da3a92fa6ab815e0517af3294afb3ea928.tar.gz
sound: Use sound_register_*() for additional OSS minor devices
Since OSS driver creates the device entries for /dev/audio* and /dev/dspW* by itself without coping with sound_core, it leads to conflicts with others and let sysfs spewing warnings. This patch rewrites the registration part of OSS driver to use the standard method also for additional minor devices. Reported-by: Steven Rostedt <rostedt@goodmis.org> (with ktest.pl) Tested-by: Steven Rostedt <rostedt@goodmis.org> (with ktest.pl) Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/sound_core.c')
-rw-r--r--sound/sound_core.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/sound_core.c b/sound/sound_core.c
index 5580aced873..6ce277860fd 100644
--- a/sound/sound_core.c
+++ b/sound/sound_core.c
@@ -384,6 +384,9 @@ int register_sound_special_device(const struct file_operations *fops, int unit,
case 4:
name = "audio";
break;
+ case 5:
+ name = "dspW";
+ break;
case 8:
name = "sequencer2";
if (unit >= SOUND_STEP)