drm/radeon: drop drivers copy of the rptr
In all cases where it really matters we are using the read functions anyway.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 540624e..e1c4f9c 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -793,7 +793,6 @@
struct radeon_ring {
struct radeon_bo *ring_obj;
volatile uint32_t *ring;
- unsigned rptr;
unsigned rptr_offs;
unsigned rptr_save_reg;
u64 next_rptr_gpu_addr;
@@ -958,7 +957,8 @@
void radeon_ring_unlock_undo(struct radeon_device *rdev, struct radeon_ring *cp);
int radeon_ring_test(struct radeon_device *rdev, struct radeon_ring *cp);
void radeon_ring_force_activity(struct radeon_device *rdev, struct radeon_ring *ring);
-void radeon_ring_lockup_update(struct radeon_ring *ring);
+void radeon_ring_lockup_update(struct radeon_device *rdev,
+ struct radeon_ring *ring);
bool radeon_ring_test_lockup(struct radeon_device *rdev, struct radeon_ring *ring);
unsigned radeon_ring_backup(struct radeon_device *rdev, struct radeon_ring *ring,
uint32_t **data);