Messages in this thread | | | Subject | Re: [BUG] WARNING: at fs/sysfs/dir.c:455 sysfs_add_one+0x83/0x95 | From | Steven Rostedt <> | Date | Wed, 09 Mar 2011 12:21:53 -0500 |
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On Wed, 2011-03-09 at 17:38 +0100, Takashi Iwai wrote:
> Could you try the patch below? Totally untested.
It seems to work. I added the patch and the warning is gone, and removed it, and it reappeared. Now, I don't have and speakers attached to this test box, so I never tested if sound works ;)
> > > Takashi > > --- > From: Takashi Iwai <tiwai@suse.de> > Subject: [PATCH] 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)
-- Steve
> > Signed-off-by: Takashi Iwai <tiwai@suse.de> > ---
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