[Intel-gfx] [PATCH 1/3] i915: Remove implied length of 2 from GFX_OP_PIPE_CONTROL #define.

[Kenneth Graunke]

Not all PIPE_CONTROLs have a length of 2, so remove it from the #define
and make each invocation specify the desired length.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
---
 drivers/gpu/drm/i915/i915_reg.h         |    2 +-
 drivers/gpu/drm/i915/intel_ringbuffer.c |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 138eae1..d691781 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -242,7 +242,7 @@
 #define   ASYNC_FLIP                (1<<22)
 #define   DISPLAY_PLANE_A           (0<<20)
 #define   DISPLAY_PLANE_B           (1<<20)
-#define GFX_OP_PIPE_CONTROL	((0x3<<29)|(0x3<<27)|(0x2<<24)|2)
+#define GFX_OP_PIPE_CONTROL	((0x3<<29)|(0x3<<27)|(0x2<<24))
 #define   PIPE_CONTROL_QW_WRITE	(1<<14)
 #define   PIPE_CONTROL_DEPTH_STALL (1<<13)
 #define   PIPE_CONTROL_WC_FLUSH	(1<<12)
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 0e99589..67ce601 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -467,7 +467,7 @@ pc_render_add_request(struct intel_ring_buffer *ring,
 	if (ret)
 		return ret;
 
-	intel_ring_emit(ring, GFX_OP_PIPE_CONTROL | PIPE_CONTROL_QW_WRITE |
+	intel_ring_emit(ring, GFX_OP_PIPE_CONTROL | 2 | PIPE_CONTROL_QW_WRITE |
 			PIPE_CONTROL_WC_FLUSH | PIPE_CONTROL_TC_FLUSH);
 	intel_ring_emit(ring, pc->gtt_offset | PIPE_CONTROL_GLOBAL_GTT);
 	intel_ring_emit(ring, seqno);
@@ -483,7 +483,7 @@ pc_render_add_request(struct intel_ring_buffer *ring,
 	PIPE_CONTROL_FLUSH(ring, scratch_addr);
 	scratch_addr += 128;
 	PIPE_CONTROL_FLUSH(ring, scratch_addr);
-	intel_ring_emit(ring, GFX_OP_PIPE_CONTROL | PIPE_CONTROL_QW_WRITE |
+	intel_ring_emit(ring, GFX_OP_PIPE_CONTROL | 2 | PIPE_CONTROL_QW_WRITE |
 			PIPE_CONTROL_WC_FLUSH | PIPE_CONTROL_TC_FLUSH |
 			PIPE_CONTROL_NOTIFY);
 	intel_ring_emit(ring, pc->gtt_offset | PIPE_CONTROL_GLOBAL_GTT);
-- 
1.7.6.1