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[2/2] drm/i915: Removed unsused define

Message ID 1354551977-2292-2-git-send-email-damien.lespiau@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Damien Lespiau Dec. 3, 2012, 4:26 p.m. UTC 
From: Damien Lespiau <damien.lespiau@intel.com>

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
---
 drivers/gpu/drm/i915/i915_reg.h | 1 -
 1 file changed, 1 deletion(-)

Comments

Daniel Vetter Dec. 3, 2012, 5:27 p.m. UTC | #1 
On Mon, Dec 03, 2012 at 04:26:17PM +0000, Damien Lespiau wrote:
> From: Damien Lespiau <damien.lespiau@intel.com>
> 
> Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>

We've used this to detect the MT enabling on pre-production hw. Since I
don't see any harm in keeping the #define around. So I'll punt on this
one.
-Daniel
diff mbox

Patch

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index e5fe800..0c9a502 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -4147,7 +4147,6 @@ 
 #define   FORCEWAKE_USER			0x2
 #define  FORCEWAKE_MT_ACK			0x130040
 #define  ECOBUS					0xa180
-#define    FORCEWAKE_MT_ENABLE			(1<<5)
 
 #define  GTFIFODBG				0x120000
 #define    GT_FIFO_CPU_ERROR_MASK		7