diff --git a/drivers/video/rockchip/rga/rga.h b/drivers/video/rockchip/rga/rga.h
index 6f87b5e9cee7..77d742f40128 100755
--- a/drivers/video/rockchip/rga/rga.h
+++ b/drivers/video/rockchip/rga/rga.h
@@ -19,6 +19,7 @@
 #define RGA_OUT_OF_RESOURCES    -10
 #define RGA_MALLOC_ERROR        -11
 
+#define RGA_BUF_GEM_TYPE_MASK	0xC0
 
 #define rgaIS_ERROR(status)			(status < 0)
 #define rgaNO_ERROR(status)			(status >= 0)
diff --git a/drivers/video/rockchip/rga/rga_drv.c b/drivers/video/rockchip/rga/rga_drv.c
index 0d36b33ea4e8..a4179f944d67 100755
--- a/drivers/video/rockchip/rga/rga_drv.c
+++ b/drivers/video/rockchip/rga/rga_drv.c
@@ -1029,7 +1029,7 @@ static int rga_blit(rga_session *session, struct rga_req *req)
         printk("RGA : DMA buf copy error\n");
         return -EFAULT;
     }
-
+	req->render_mode &= (~RGA_BUF_GEM_TYPE_MASK);
     do {
         if((req->render_mode == bitblt_mode) && (((saw>>1) >= daw) || ((sah>>1) >= dah))) {
             /* generate 2 cmd for pre scale */