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(parent: 7efc1f6) | patch
drm/radeon/kms: Fix NULL ptr dereference
authorJerome Glisse <jglisse@redhat.com>
Wed, 9 Dec 2009 16:39:16 +0000 (17:39 +0100)
committerDave Airlie <airlied@redhat.com>
Thu, 10 Dec 2009 05:09:06 +0000 (15:09 +1000)
commit0bc94cda05b240d46f1701c9dc74af8797bda6eb
treeb859af52ab72db2632e0d7da7cc0cf6552f3d136tree | snapshot
parent7efc1f63517075761517b2c6a5bebb0de108885dcommit | diff
drm/radeon/kms: Fix NULL ptr dereference

radeon_atombios_fini might be call while there is not valid
atombios structure allocated, thus test for a not null ptr
before trying to access this structure.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
drivers/gpu/drm/radeon/radeon_device.c diff | blob | history
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