--- zzzz-none-000/linux-3.10.107/drivers/media/platform/exynos-gsc/gsc-core.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/media/platform/exynos-gsc/gsc-core.h	2021-02-04 17:41:59.000000000 +0000
@@ -19,7 +19,7 @@
 #include <linux/videodev2.h>
 #include <linux/io.h>
 #include <linux/pm_runtime.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-mem2mem.h>
@@ -45,6 +45,7 @@
 #define GSC_DST_FMT			(1 << 2)
 #define GSC_CTX_M2M			(1 << 3)
 #define GSC_CTX_STOP_REQ		(1 << 6)
+#define	GSC_CTX_ABORT			(1 << 7)
 
 enum gsc_dev_flags {
 	/* for global */
@@ -116,7 +117,7 @@
  * @flags: flags indicating which operation mode format applies to
  */
 struct gsc_fmt {
-	enum v4l2_mbus_pixelcode mbus_code;
+	u32 mbus_code;
 	char	*name;
 	u32	pixelformat;
 	u32	color;
@@ -135,7 +136,7 @@
  * @idx : index of G-Scaler input buffer
  */
 struct gsc_input_buf {
-	struct vb2_buffer	vb;
+	struct vb2_v4l2_buffer vb;
 	struct list_head	list;
 	int			idx;
 };
@@ -465,18 +466,6 @@
 	writel(cfg, dev->regs + GSC_IRQ);
 }
 
-static inline void gsc_lock(struct vb2_queue *vq)
-{
-	struct gsc_ctx *ctx = vb2_get_drv_priv(vq);
-	mutex_lock(&ctx->gsc_dev->lock);
-}
-
-static inline void gsc_unlock(struct vb2_queue *vq)
-{
-	struct gsc_ctx *ctx = vb2_get_drv_priv(vq);
-	mutex_unlock(&ctx->gsc_dev->lock);
-}
-
 static inline bool gsc_ctx_state_is_set(u32 mask, struct gsc_ctx *ctx)
 {
 	unsigned long flags;