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Commit 81b79c71 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
Browse files

media: staging/imx: Fix uninitialized variable warning 



The ret variable can be returned uninitialized in the
imx_media_create_pad_vdev_lists() function is imxmd->num_vdevs is zero.
Fix it.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarHans Verkuil <hansverk@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 9b62ccdb

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

+2 −2
Original line number Original line Diff line number Diff line
@@ -400,10 +400,10 @@ static int imx_media_create_pad_vdev_lists(struct imx_media_dev *imxmd) 
					struct media_link, list);

					struct media_link, list);

		ret = imx_media_add_vdev_to_pad(imxmd, vdev, link->source);

		ret = imx_media_add_vdev_to_pad(imxmd, vdev, link->source);

		if (ret)

		if (ret)

			break;

			return ret;

	}

	}





	return ret;

	return 0;

}

}





/* async subdev complete notifier */

/* async subdev complete notifier */