Commit b14e7b66 authored by Deepak R Varma's avatar Deepak R Varma Committed by Mauro Carvalho Chehab
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media: staging: media: imx: remove unnecessary variable use 



Use of variable vc_num is unnecessary here as it is used only once.
Instead, the value can directly be used in place of the variable.

Signed-off-by: default avatarDeepak R Varma <mh12gx2825@gmail.com>
Acked-by: default avatarSteve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent c7b2c0cc

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

+1 −2
Original line number Diff line number Diff line
@@ -1123,7 +1123,6 @@ static int csi_link_validate(struct v4l2_subdev *sd, 
	priv->upstream_ep = upstream_ep;

	is_csi2 = !is_parallel_bus(&upstream_ep);

	if (is_csi2) {

		int vc_num = 0;

		/*

		 * NOTE! It seems the virtual channels from the mipi csi-2

		 * receiver are used only for routing by the video mux's,
@@ -1131,7 +1130,7 @@ static int csi_link_validate(struct v4l2_subdev *sd, 
		 * enters the CSI's however, they are treated internally

		 * in the IPU as virtual channel 0.

		 */

		ipu_csi_set_mipi_datatype(priv->csi, vc_num,

		ipu_csi_set_mipi_datatype(priv->csi, 0,

					  &priv->format_mbus[CSI_SINK_PAD]);

	}