Commit 4ee8191c authored by Colin Ian King's avatar Colin Ian King Committed by Mauro Carvalho Chehab
Browse files

media: rkisp1: make a few const arrays static 



Don't populate the const arrays on the stack, instead make them
static. Also makes the object code smaller.

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent 3ef57509

drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c

+9 −6
Original line number Diff line number Diff line
@@ -1131,10 +1131,12 @@ static void rkisp1_try_fmt(const struct rkisp1_capture *cap, 
	const struct rkisp1_capture_config *config = cap->config;

	const struct rkisp1_capture_fmt_cfg *fmt;

	const struct v4l2_format_info *info;

	const unsigned int max_widths[] = { RKISP1_RSZ_MP_SRC_MAX_WIDTH,

					    RKISP1_RSZ_SP_SRC_MAX_WIDTH };

	const unsigned int max_heights[] = { RKISP1_RSZ_MP_SRC_MAX_HEIGHT,

					     RKISP1_RSZ_SP_SRC_MAX_HEIGHT};

	static const unsigned int max_widths[] = {

		RKISP1_RSZ_MP_SRC_MAX_WIDTH, RKISP1_RSZ_SP_SRC_MAX_WIDTH

	};

	static const unsigned int max_heights[] = {

		RKISP1_RSZ_MP_SRC_MAX_HEIGHT, RKISP1_RSZ_SP_SRC_MAX_HEIGHT

	};



	fmt = rkisp1_find_fmt_cfg(cap, pixm->pixelformat);

	if (!fmt) {
@@ -1336,8 +1338,9 @@ void rkisp1_capture_devs_unregister(struct rkisp1_device *rkisp1) 


static int rkisp1_register_capture(struct rkisp1_capture *cap)

{

	const char * const dev_names[] = {RKISP1_MP_DEV_NAME,

					  RKISP1_SP_DEV_NAME};

	static const char * const dev_names[] = {

		RKISP1_MP_DEV_NAME, RKISP1_SP_DEV_NAME

	};

	struct v4l2_device *v4l2_dev = &cap->rkisp1->v4l2_dev;

	struct video_device *vdev = &cap->vnode.vdev;

	struct rkisp1_vdev_node *node;