drm/i915: Remove the now obsolete intel_ring_get_request()
authorJohn Harrison <John.C.Harrison@Intel.com>
Fri, 29 May 2015 16:44:10 +0000 (17:44 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 23 Jun 2015 12:02:31 +0000 (14:02 +0200)
Much of the driver has now been converted to passing requests around instead of
rings/ringbufs/contexts. Thus the function for retreiving the request from a
ring (i.e. the OLR) is no longer used and can be removed.

For: VIZ-5115
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Reviewed-by: Tomas Elf <tomas.elf@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_ringbuffer.h

index 0f12020b54e9e6051897a4d0bfedba00c0a0b752..d2cf4d92efc93eb1b3d966e33ee3c0d3acc4216b 100644 (file)
@@ -463,13 +463,6 @@ static inline u32 intel_ring_get_tail(struct intel_ringbuffer *ringbuf)
        return ringbuf->tail;
 }
 
-static inline struct drm_i915_gem_request *
-intel_ring_get_request(struct intel_engine_cs *ring)
-{
-       BUG_ON(ring->outstanding_lazy_request == NULL);
-       return ring->outstanding_lazy_request;
-}
-
 /*
  * Arbitrary size for largest possible 'add request' sequence. The code paths
  * are complex and variable. Empirical measurement shows that the worst case