diff options
author | Jerome Glisse <jglisse@redhat.com> | 2010-03-17 10:44:29 -0400 |
---|---|---|
committer | Dave Airlie <airlied@redhat.com> | 2010-03-30 23:11:42 -0400 |
commit | f9274562026558ab54a29331cf13e9ebec8cc890 (patch) | |
tree | 63088dab34efe13e0e23b769fa92d26e8600fe34 /drivers/gpu/drm/radeon/r100.c | |
parent | 97f23b3d85a4d734a8584dade3a34579931c8f8d (diff) |
drm/radeon/kms: avoid possible oops (call gart_fini before gart_disable)
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>
Diffstat (limited to 'drivers/gpu/drm/radeon/r100.c')
-rw-r--r-- | drivers/gpu/drm/radeon/r100.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index e35cf193282..739a44783ef 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c | |||
@@ -236,9 +236,9 @@ int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr) | |||
236 | 236 | ||
237 | void r100_pci_gart_fini(struct radeon_device *rdev) | 237 | void r100_pci_gart_fini(struct radeon_device *rdev) |
238 | { | 238 | { |
239 | radeon_gart_fini(rdev); | ||
239 | r100_pci_gart_disable(rdev); | 240 | r100_pci_gart_disable(rdev); |
240 | radeon_gart_table_ram_free(rdev); | 241 | radeon_gart_table_ram_free(rdev); |
241 | radeon_gart_fini(rdev); | ||
242 | } | 242 | } |
243 | 243 | ||
244 | int r100_irq_set(struct radeon_device *rdev) | 244 | int r100_irq_set(struct radeon_device *rdev) |