linux/sound/isa
Takashi Iwai fb615499f0 ALSA: opti9xx: Fix conflicting driver object name
The recent commit to delay the release of kobject triggered NULL
dereferences of opti9xx drivers.  The cause is that all
snd-opti92x-ad1848, snd-opti92x-cs4231 and snd-opti93x drivers
register the PnP card driver with the very same name, and also
snd-opti92x-ad1848 and -cs4231 drivers register the ISA driver with
the same name, too.  When these drivers are built in, quick
"register-release-and-re-register" actions occur, and this results in
Oops because of the same name is assigned to the kobject.

The fix is simply to assign individual names.  As a bonus, by using
KBUILD_MODNAME, the patch reduces more lines than it adds.

The fix is based on the suggestion by Russell King.

Reported-and-tested-by: Fengguang Wu <fengguang.wu@intel.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-28 08:22:16 +02:00
..
ad1816a ALSA: isa: remove __dev* attributes 2012-12-07 07:32:17 +01:00
ad1848 ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
cs423x ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
es1688 ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
galaxy ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
gus ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
msnd ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
opti9xx ALSA: opti9xx: Fix conflicting driver object name 2013-08-28 08:22:16 +02:00
sb ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
wavefront ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
wss ALSA: wss_lib: Fix resume on Yamaha OPL3-SAx 2012-07-16 11:24:05 +02:00
adlib.c ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
als100.c ALSA: isa: remove __dev* attributes 2012-12-07 07:32:17 +01:00
azt2320.c ALSA: isa: remove __dev* attributes 2012-12-07 07:32:17 +01:00
cmi8328.c ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
cmi8330.c ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
es18xx.c ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
Kconfig ALSA: sound/isa: remove CONFIG_EXPERIMENTAL 2012-10-25 00:17:04 +02:00
Makefile ALSA: introduce snd-cmi8328: C-Media CMI8328 driver 2012-08-21 07:30:46 +02:00
opl3sa2.c ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
sc6000.c ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00
sscape.c ALSA: ISA: Remove superfluous *_set_drvdata(NULL) calls 2013-05-29 12:50:28 +02:00