video: rockchip: rga3: Fix compile warning about 'make W=1 ...'

Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: Idc6656489051ff75abcca19acd362c52d5513226

drivers/video/rockchip/rga3/include/rga_drv.h

@@ -376,4 +376,6 @@ static inline void rga_write(int value, int offset, struct rga_scheduler_t *rga_
 int rga_power_enable(struct rga_scheduler_t *rga_scheduler);
 int rga_power_disable(struct rga_scheduler_t *rga_scheduler);
 
+int rga_kernel_commit(struct rga_req *cmd);
+
 #endif /* __LINUX_RGA_FENCE_H_ */

drivers/video/rockchip/rga3/rga_common.c

@@ -8,6 +8,7 @@
 #define pr_fmt(fmt) "rga_common: " fmt
 
 #include "rga.h"
+#include "rga_common.h"
 
 void rga_user_format_convert(uint32_t *df, uint32_t sf)
 {

drivers/video/rockchip/rga3/rga_dma_buf.c

@@ -17,7 +17,6 @@
  *                    page flags.
  * @dir: Direction of DMA transfer
  * @coherent: Is the DMA master cache-coherent?
- * @attrs: DMA attributes for the mapping
  *
  * Return: corresponding IOMMU API page protection flags
  */