msm: kgsl: Ignore kgsl flags while submitting cmds

Allow KGSL_CMD_FLAGS_EOF(end of frame) marker flag to
pass while adding userspace commands to ringbuffer.

CRs-fixed: 564030

Change-Id: I730143d2d1a0f3231705371f2119c55e277849e2
Signed-off-by: Anshuman Dani <adani@codeaurora.org>
diff --git a/drivers/gpu/msm/adreno_ringbuffer.c b/drivers/gpu/msm/adreno_ringbuffer.c
index c4d12ec..c2a0270 100644
--- a/drivers/gpu/msm/adreno_ringbuffer.c
+++ b/drivers/gpu/msm/adreno_ringbuffer.c
@@ -1085,6 +1085,8 @@
 	} else
 		drawctxt->timestamp++;
 
+	flags &= KGSL_CMD_FLAGS_EOF;
+
 	/*
 	 * For some targets, we need to execute a dummy shader operation after a
 	 * power collapse