Commit 6e0b3f8d authored Mar 05, 2015 by kbuild test robot Committed by Daniel Vetter Mar 17, 2015

drm/i915: fix simple_return.cocci warnings



drivers/gpu/drm/i915/intel_ringbuffer.c:435:1-4: WARNING: end returns can be simpified

 Simplify a trivial if-return sequence.  Possibly combine with a
 preceding function call.
Generated by: scripts/coccinelle/misc/simple_return.cocci

CC: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

parent 6ea2556f

drivers/gpu/drm/i915/intel_ringbuffer.c

+1 −5

Original line number	Diff line number	Diff line
		@@ -432,11 +432,7 @@ gen8_render_ring_flush(struct intel_engine_cs *ring,
		return ret;
		}

		ret = gen8_emit_pipe_control(ring, flags, scratch_addr);
		if (ret)
		return ret;

		return 0;
		return gen8_emit_pipe_control(ring, flags, scratch_addr);
		}

		static void ring_write_tail(struct intel_engine_cs *ring,