media: rcar-vin: Use correct pixel format when aligning format

When aligning the format the pixel format that is being processed shall be used to figure out alignment constraints, not the currently active pixel format. The alignment might be part of a try operation and shall not be effected by the active format. Fix this by looking at the correct pixel format. Signed-off-by: Niklas Söderlund <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
margro · Jan 23, 2020 · 1fd4d9c · 1fd4d9c
1 parent 2a0a0bc
commit 1fd4d9c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/media/platform/rcar-vin/rcar-v4l2.c b/drivers/media/platform/rcar-vin/rcar-v4l2.c
@@ -144,7 +144,7 @@ static void rvin_format_align(struct rvin_dev *vin, struct v4l2_pix_format *pix)
 	}
 
 	/* HW limit width to a multiple of 32 (2^5) for NV12/16 else 2 (2^1) */
-	switch (vin->format.pixelformat) {
+	switch (pix->pixelformat) {
 	case V4L2_PIX_FMT_NV12:
 	case V4L2_PIX_FMT_NV16:
 		walign = 5;