linux/drivers/char/ipmi
Matthew Garrett 56480287f9 ipmi: make sure drivers were registered before unregistering them
The ipmi code will never register a PCI or Open Firmware driver if a
hardcoded device is provided by the user by providing device addresses via
the module parameters.  This can cause us to attempt to unregister a
driver that was never registered, resulting in an oops.  Keep track of
registration in order to avoid this.

Fixes a post-2.6.34 regression.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Acked-by: Corey Minyard <cminyard@mvista.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-06-29 15:29:31 -07:00
..
ipmi_bt_sm.c IPMI: Style fixes in the system interface code 2008-04-29 08:06:15 -07:00
ipmi_devintf.c drivers: Push down BKL into various drivers 2010-05-17 05:27:41 +02:00
ipmi_kcs_sm.c drivers/char/ipmi: Use KCS_IDLE_STATE 2009-12-16 07:20:10 -08:00
ipmi_msghandler.c ipmi: update driver to use dev_printk and its constructs 2010-05-27 09:12:50 -07:00
ipmi_poweroff.c sysctl: Drop & in front of every proc_handler. 2009-11-18 08:37:40 -08:00
ipmi_si_intf.c ipmi: make sure drivers were registered before unregistering them 2010-06-29 15:29:31 -07:00
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 drivers: Push down BKL into various drivers 2010-05-17 05:27:41 +02:00
Kconfig Use menuconfig objects II - IPMI 2007-07-16 09:05:40 -07:00
Makefile ipmi: remove unused target and action in Makefile 2008-04-29 08:06:15 -07:00