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media: imx: Remove unused functions

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Neither imx_media_mbus_fmt_to_ipu_image nor imx_media_ipu_image_to_mbus_fmt
were used anywhere.

Signed-off-by: Dorota Czaplejewicz <dorota.czaplejewicz@puri.sm>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Dorota Czaplejewicz 2021-11-04 11:41:53 +00:00 committed by Mauro Carvalho Chehab
parent 6aa6e70cdb
commit 0bbaec386c
2 changed files with 0 additions and 46 deletions
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42
drivers/staging/media/imx/imx-media-utils.c
View File

@ -569,48 +569,6 @@ int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix,
} }
EXPORT_SYMBOL_GPL(imx_media_mbus_fmt_to_pix_fmt); EXPORT_SYMBOL_GPL(imx_media_mbus_fmt_to_pix_fmt);
int imx_media_mbus_fmt_to_ipu_image(struct ipu_image *image,
const struct v4l2_mbus_framefmt *mbus)
{
int ret;
memset(image, 0, sizeof(*image));
ret = imx_media_mbus_fmt_to_pix_fmt(&image->pix, mbus, NULL);
if (ret)
return ret;
image->rect.width = mbus->width;
image->rect.height = mbus->height;
return 0;
}
EXPORT_SYMBOL_GPL(imx_media_mbus_fmt_to_ipu_image);
int imx_media_ipu_image_to_mbus_fmt(struct v4l2_mbus_framefmt *mbus,
const struct ipu_image *image)
{
const struct imx_media_pixfmt *fmt;
fmt = imx_media_find_pixel_format(image->pix.pixelformat,
PIXFMT_SEL_ANY);
if (!fmt || !fmt->codes || !fmt->codes[0])
return -EINVAL;
memset(mbus, 0, sizeof(*mbus));
mbus->width = image->pix.width;
mbus->height = image->pix.height;
mbus->code = fmt->codes[0];
mbus->field = image->pix.field;
mbus->colorspace = image->pix.colorspace;
mbus->xfer_func = image->pix.xfer_func;
mbus->ycbcr_enc = image->pix.ycbcr_enc;
mbus->quantization = image->pix.quantization;
return 0;
}
EXPORT_SYMBOL_GPL(imx_media_ipu_image_to_mbus_fmt);
void imx_media_free_dma_buf(struct device *dev, void imx_media_free_dma_buf(struct device *dev,
struct imx_media_dma_buf *buf) struct imx_media_dma_buf *buf)
{ {

4
drivers/staging/media/imx/imx-media.h
View File

@ -199,10 +199,6 @@ void imx_media_try_colorimetry(struct v4l2_mbus_framefmt *tryfmt,
int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix, int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix,
const struct v4l2_mbus_framefmt *mbus, const struct v4l2_mbus_framefmt *mbus,
const struct imx_media_pixfmt *cc); const struct imx_media_pixfmt *cc);
int imx_media_mbus_fmt_to_ipu_image(struct ipu_image *image,
const struct v4l2_mbus_framefmt *mbus);
int imx_media_ipu_image_to_mbus_fmt(struct v4l2_mbus_framefmt *mbus,
const struct ipu_image *image);
void imx_media_grp_id_to_sd_name(char *sd_name, int sz, void imx_media_grp_id_to_sd_name(char *sd_name, int sz,
u32 grp_id, int ipu_id); u32 grp_id, int ipu_id);
struct v4l2_subdev * struct v4l2_subdev *