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drm/radeon/kms: avoid possible oops (call gart_fini before gart_disable)

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radeon_gart_fini might call GART unbind callback function which
might try to access GART table but if gart_disable is call first
the GART table will be unmapped so any access to it will oops.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Jerome Glisse
2010-03-17 14:44:29 +00:00
committed by Dave Airlie
parent 97f23b3d85
commit f927456202
6 changed files with 6 additions and 6 deletions
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2
drivers/gpu/drm/radeon/r100.c
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@@ -236,9 +236,9 @@ int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr)
void r100_pci_gart_fini(struct radeon_device *rdev)
{
radeon_gart_fini(rdev);
r100_pci_gart_disable(rdev);
radeon_gart_table_ram_free(rdev);
radeon_gart_fini(rdev);
}
int r100_irq_set(struct radeon_device *rdev)