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media: rcar-vin: Rename wrongly named rectangle

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After recent refactoring the rectangle named crop no longer reflects it
usage, to contain the source rectangle. Fix this by renaming it. There
is no functional change.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Niklas Söderlund 2019-10-08 20:22:00 -03:00 committed by Mauro Carvalho Chehab
parent 1edfa9b168
commit aacbd4ff3a
1 changed files with 11 additions and 10 deletions
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21
drivers/media/platform/rcar-vin/rcar-v4l2.c
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@ -181,7 +181,8 @@ static int rvin_reset_format(struct rvin_dev *vin)
static int rvin_try_format(struct rvin_dev *vin, u32 which,
struct v4l2_pix_format *pix,
struct v4l2_rect *crop, struct v4l2_rect *compose)
struct v4l2_rect *src_rect,
struct v4l2_rect *compose)
{
struct v4l2_subdev *sd = vin_to_source(vin);
struct v4l2_subdev_pad_config *pad_cfg;
@ -214,11 +215,11 @@ static int rvin_try_format(struct rvin_dev *vin, u32 which,
v4l2_fill_pix_format(pix, &format.format);
if (crop) {
crop->top = 0;
crop->left = 0;
crop->width = pix->width;
crop->height = pix->height;
if (src_rect) {
src_rect->top = 0;
src_rect->left = 0;
src_rect->width = pix->width;
src_rect->height = pix->height;
}
if (field != V4L2_FIELD_ANY)
@ -266,21 +267,21 @@ static int rvin_s_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_format *f)
{
struct rvin_dev *vin = video_drvdata(file);
struct v4l2_rect crop, compose;
struct v4l2_rect src_rect, compose;
int ret;
if (vb2_is_busy(&vin->queue))
return -EBUSY;
ret = rvin_try_format(vin, V4L2_SUBDEV_FORMAT_ACTIVE, &f->fmt.pix,
&crop, &compose);
&src_rect, &compose);
if (ret)
return ret;
vin->format = f->fmt.pix;
v4l2_rect_map_inside(&vin->crop, &crop);
v4l2_rect_map_inside(&vin->crop, &src_rect);
v4l2_rect_map_inside(&vin->compose, &compose);
vin->src_rect = crop;
vin->src_rect = src_rect;
return 0;
}