1 files changed, 3 insertions, 10 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 9ff6dcb97f9d..7693f7c67bd3 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -225,25 +225,18 @@ void radeon_invalid_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v)
 
 void radeon_register_accessor_init(struct radeon_device *rdev)
 {
-        rdev->mm_rreg = &r100_mm_rreg;
-        rdev->mm_wreg = &r100_mm_wreg;
         rdev->mc_rreg = &radeon_invalid_rreg;
         rdev->mc_wreg = &radeon_invalid_wreg;
         rdev->pll_rreg = &radeon_invalid_rreg;
         rdev->pll_wreg = &radeon_invalid_wreg;
-        rdev->pcie_rreg = &radeon_invalid_rreg;
-        rdev->pcie_wreg = &radeon_invalid_wreg;
         rdev->pciep_rreg = &radeon_invalid_rreg;
         rdev->pciep_wreg = &radeon_invalid_wreg;
 
         /* Don't change order as we are overridding accessor. */
         if (rdev->family < CHIP_RV515) {
-                rdev->pcie_rreg = &rv370_pcie_rreg;
-                rdev->pcie_wreg = &rv370_pcie_wreg;
-        }
-        if (rdev->family >= CHIP_RV515) {
-                rdev->pcie_rreg = &rv515_pcie_rreg;
-                rdev->pcie_wreg = &rv515_pcie_wreg;
+                rdev->pcie_reg_mask = 0xff;
+        } else {
+                rdev->pcie_reg_mask = 0x7ff;
         }
         /* FIXME: not sure here */
         if (rdev->family <= CHIP_R580) {