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media: imx: capture: Remove unneeded variable in __capture_legacy_try_fmt

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The __capture_legacy_try_fmt() function doesn't need two
imx_media_pixfmt pointer variables. Remove one of them.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Reviewed-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Laurent Pinchart 2021-02-15 05:26:45 +01:00 committed by Mauro Carvalho Chehab
parent 49e1b5d649
commit 96fe421e8d
1 changed files with 9 additions and 11 deletions
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20
drivers/staging/media/imx/imx-media-capture.c
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@ -236,16 +236,16 @@ static int __capture_legacy_try_fmt(struct capture_priv *priv,
const struct imx_media_pixfmt **retcc,
struct v4l2_rect *compose)
{
const struct imx_media_pixfmt *cc, *cc_src;
const struct imx_media_pixfmt *cc;
cc_src = imx_media_find_ipu_format(fmt_src->format.code,
PIXFMT_SEL_YUV_RGB);
if (cc_src) {
cc = imx_media_find_ipu_format(fmt_src->format.code,
PIXFMT_SEL_YUV_RGB);
if (cc) {
enum imx_pixfmt_sel fmt_sel;
u32 fourcc;
fmt_sel = (cc_src->cs == IPUV3_COLORSPACE_YUV) ?
PIXFMT_SEL_YUV : PIXFMT_SEL_RGB;
fmt_sel = (cc->cs == IPUV3_COLORSPACE_YUV)
? PIXFMT_SEL_YUV : PIXFMT_SEL_RGB;
fourcc = f->fmt.pix.pixelformat;
cc = imx_media_find_pixel_format(fourcc, fmt_sel);
@ -254,12 +254,10 @@ static int __capture_legacy_try_fmt(struct capture_priv *priv,
cc = imx_media_find_pixel_format(fourcc, fmt_sel);
}
} else {
cc_src = imx_media_find_mbus_format(fmt_src->format.code,
PIXFMT_SEL_ANY);
if (WARN_ON(!cc_src))
cc = imx_media_find_mbus_format(fmt_src->format.code,
PIXFMT_SEL_ANY);
if (WARN_ON(!cc))
return -EINVAL;
cc = cc_src;
}
/* allow IDMAC interweave but enforce field order from source */