Commit d23e12dc authored by Niklas Söderlund's avatar Niklas Söderlund Committed by Mauro Carvalho Chehab
Browse files

media: rcar-vin: Make use of V4L2_FIELD_IS_INTERLACED() macro 



The V4L2_FIELD_IS_INTERLACED() can be used to make the code more
readable, use it.

Signed-off-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarKieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent a0862a40

drivers/media/platform/rcar-vin/rcar-dma.c

+3 −8
Original line number Diff line number Diff line
@@ -557,16 +557,11 @@ static void rvin_crop_scale_comp_gen2(struct rvin_dev *vin) 
	rvin_write(vin, 0, VNSPPOC_REG);

	rvin_write(vin, 0, VNSLPOC_REG);

	rvin_write(vin, vin->format.width - 1, VNEPPOC_REG);

	switch (vin->format.field) {

	case V4L2_FIELD_INTERLACED:

	case V4L2_FIELD_INTERLACED_TB:

	case V4L2_FIELD_INTERLACED_BT:



	if (V4L2_FIELD_IS_INTERLACED(vin->format.field))

		rvin_write(vin, vin->format.height / 2 - 1, VNELPOC_REG);

		break;

	default:

	else

		rvin_write(vin, vin->format.height - 1, VNELPOC_REG);

		break;

	}



	vin_dbg(vin,

		"Pre-Clip: %ux%u@%u:%u YS: %d XS: %d Post-Clip: %ux%u@%u:%u\n",