linux/drivers/char/ipmi
Corey Minyard d2478521af char/ipmi: fix OOPS caused by pnp_unregister_driver on unregistered driver
This patch fixes an OOPS triggered when calling modprobe ipmi_si a
second time after the first modprobe returned without finding any ipmi
devices.  This can happen if you reload the module after having the
first module load fail.  The driver was not deregistering from PNP in
that case.

Peter Huewe originally reported this patch and supplied a fix, I have a
different patch based on Linus' suggestion that cleans things up a bit
more.

Cc: stable@kernel.org
Cc: openipmi-developer@lists.sourceforge.net
Reviewed-by: Peter Huewe <peterhuewe@gmx.de>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-02-10 18:00:21 -08:00
..
ipmi_bt_sm.c Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
ipmi_devintf.c ipmi: fix __init and __exit attribute locations 2010-10-27 18:03:13 -07:00
ipmi_kcs_sm.c drivers/char/ipmi: Use KCS_IDLE_STATE 2009-12-16 07:20:10 -08:00
ipmi_msghandler.c IPMI: Add one interface to get more info of low-level IPMI device 2010-12-14 00:21:51 -05:00
ipmi_poweroff.c sysctl: Drop & in front of every proc_handler. 2009-11-18 08:37:40 -08:00
ipmi_si_intf.c char/ipmi: fix OOPS caused by pnp_unregister_driver on unregistered driver 2011-02-10 18:00:21 -08:00
ipmi_si_sm.h IPMI: Style fixes in the system interface code 2008-04-29 08:06:15 -07:00
ipmi_smic_sm.c IPMI: Style fixes in the system interface code 2008-04-29 08:06:15 -07:00
ipmi_watchdog.c x86: Convert some devices to use DIE_NMIUNKNOWN 2011-01-07 15:08:52 +01:00
Kconfig Use menuconfig objects II - IPMI 2007-07-16 09:05:40 -07:00
Makefile drivers/char/ipmi/Makefile: replace the use of <module>-objs with <module>-y 2010-10-27 18:03:14 -07:00