[media] s5p-g2d: remove two unused variables from the G2D driver

Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/s5p-g2d/g2d-hw.c

@@ -27,7 +27,6 @@ void g2d_reset(struct g2d_dev *d)
 void g2d_set_src_size(struct g2d_dev *d, struct g2d_frame *f)
 {
 	u32 n;
-	u32 stride;
 
 	w(f->stride & 0xFFFF, SRC_STRIDE_REG);
 
@@ -52,7 +51,6 @@ void g2d_set_src_addr(struct g2d_dev *d, dma_addr_t a)
 void g2d_set_dst_size(struct g2d_dev *d, struct g2d_frame *f)
 {
 	u32 n;
-	u32 stride;
 
 	w(f->stride & 0xFFFF, DST_STRIDE_REG);