media: imx7-media-csi: get rid of unused var

	drivers/staging/media/imx/imx7-media-csi.c: In function 'imx7_csi_enum_mbus_code':
	drivers/staging/media/imx/imx7-media-csi.c:926:33: warning: variable 'in_cc' set but not used [-Wunused-but-set-variable]
	  const struct imx_media_pixfmt *in_cc;
	                                 ^~~~~

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c
index 0b1788d..3fba7c2 100644 (file)
--- a/drivers/staging/media/imx/imx7-media-csi.c
+++ b/drivers/staging/media/imx/imx7-media-csi.c
@@ -923,7 +923,6 @@ static int imx7_csi_enum_mbus_code(struct v4l2_subdev *sd,
                                   struct v4l2_subdev_mbus_code_enum *code)
 {
        struct imx7_csi *csi = v4l2_get_subdevdata(sd);
-       const struct imx_media_pixfmt *in_cc;
        struct v4l2_mbus_framefmt *in_fmt;
        int ret = 0;
 
@@ -931,8 +930,6 @@ static int imx7_csi_enum_mbus_code(struct v4l2_subdev *sd,
 
        in_fmt = imx7_csi_get_format(csi, cfg, IMX7_CSI_PAD_SINK, code->which);
 
-       in_cc = imx_media_find_mbus_format(in_fmt->code, CS_SEL_ANY, true);
-
        switch (code->pad) {
        case IMX7_CSI_PAD_SINK:
                ret = imx_media_enum_mbus_format(&code->code, code->index,