msm: kgsl: Fix when GMEM is saved for A2xx

Saving GMEM is set when doing context switching and should not
be set when creating the gmem shadow.

Change-Id: I743a7287f105dd50955727c4f0dcaf8de363a1dc
Signed-off-by: Carter Cooper <ccooper@codeaurora.org>
diff --git a/drivers/gpu/msm/adreno_a2xx.c b/drivers/gpu/msm/adreno_a2xx.c
index 52c2ab1..d31c2ce 100644
--- a/drivers/gpu/msm/adreno_a2xx.c
+++ b/drivers/gpu/msm/adreno_a2xx.c
@@ -1335,8 +1335,8 @@
 	if (result)
 		return result;
 
-	/* we've allocated the shadow, when swapped out, GMEM must be saved. */
-	drawctxt->flags |= CTXT_FLAGS_GMEM_SHADOW | CTXT_FLAGS_GMEM_SAVE;
+	/* set the gmem shadow flag for the context */
+	drawctxt->flags |= CTXT_FLAGS_GMEM_SHADOW;
 
 	/* blank out gmem shadow. */
 	kgsl_sharedmem_set(&drawctxt->context_gmem_shadow.gmemshadow, 0, 0,