Commit 0bbaec38 authored by Dorota Czaplejewicz's avatar Dorota Czaplejewicz Committed by Mauro Carvalho Chehab
Browse files

media: imx: Remove unused functions 



Neither imx_media_mbus_fmt_to_ipu_image nor imx_media_ipu_image_to_mbus_fmt
were used anywhere.

Signed-off-by: default avatarDorota Czaplejewicz <dorota.czaplejewicz@puri.sm>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 6aa6e70c

drivers/staging/media/imx/imx-media-utils.c

+0 −42
Original line number Diff line number Diff line
@@ -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);



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,

			    struct imx_media_dma_buf *buf)

{

drivers/staging/media/imx/imx-media.h

+0 −4
Original line number Diff line number Diff line
@@ -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,

				  const struct v4l2_mbus_framefmt *mbus,

				  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,

				 u32 grp_id, int ipu_id);

struct v4l2_subdev *