drm/radeon: remove r600 blit mutex v2

If we don't store local data into global variables
it isn't necessary to lock anything.

v2: rebased on new SA interface

Signed-off-by: Christian König <deathsimple@vodafone.de>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 9507be0f4083..659855a05053 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -743,7 +743,6 @@ struct r600_blit_cp_primitives {
 };
 
 struct r600_blit {
-        struct mutex            mutex;
         struct radeon_bo        *shader_obj;
         struct r600_blit_cp_primitives primitives;
         int max_dim;
@@ -753,8 +752,6 @@ struct r600_blit {
         u32 vs_offset, ps_offset;
         u32 state_offset;
         u32 state_len;
-        u32 vb_used, vb_total;
-        struct radeon_ib *vb_ib;
 };
 
 void r600_blit_suspend(struct radeon_device *rdev);