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authorMatthew Garrett <mjg@redhat.com>2010-06-29 15:05:29 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-06-29 15:29:31 -0700
commit56480287f9776adc5b1a7a335ef62a9b9879ad7f (patch)
tree74d6962b3e056fdf6303f7fc12f9e50b514faf11 /mm
parente05bd3367bd3d88715b53766f95bb3a8ec7ab59e (diff)
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>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions