drm/ttm: Hide the implementation details of reservation

[deliverable/linux.git] / drivers / gpu / drm / radeon / uvd_v1_0.c

diff --git a/drivers/gpu/drm/radeon/uvd_v1_0.c b/drivers/gpu/drm/radeon/uvd_v1_0.c
index d4a68af1a2792125dc58bbc955938c42174f723b..0a243f0e5d6889129fff88d3f5a3656450dd14cf 100644 (file)
--- a/drivers/gpu/drm/radeon/uvd_v1_0.c
+++ b/drivers/gpu/drm/radeon/uvd_v1_0.c
@@ -262,7 +262,7 @@ int uvd_v1_0_start(struct radeon_device *rdev)
        /* Initialize the ring buffer's read and write pointers */
        WREG32(UVD_RBC_RB_RPTR, 0x0);
 
-       ring->wptr = ring->rptr = RREG32(UVD_RBC_RB_RPTR);
+       ring->wptr = RREG32(UVD_RBC_RB_RPTR);
        WREG32(UVD_RBC_RB_WPTR, ring->wptr);
 
        /* set the ring address */