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Commit b0a461ff authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
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[media] mx2_camera: Use soc_mbus_image_size() instead of manual computation 



Use the new soc_mbus_image_size() function to compute the image size.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent bed8d803

drivers/media/video/mx2_camera.c

+4 −2
Original line number Diff line number Diff line
@@ -1395,7 +1395,8 @@ static int mx2_camera_try_fmt(struct soc_camera_device *icd, 
				xlate->host_fmt);

		if (pix->bytesperline < 0)

			return pix->bytesperline;

		pix->sizeimage = pix->height * pix->bytesperline;

		pix->sizeimage = soc_mbus_image_size(xlate->host_fmt,

						pix->bytesperline, pix->height);

		/* Check against the CSIRXCNT limit */

		if (pix->sizeimage > 4 * 0x3ffff) {

			/* Adjust geometry, preserve aspect ratio */
@@ -1406,7 +1407,8 @@ static int mx2_camera_try_fmt(struct soc_camera_device *icd, 
			pix->bytesperline = soc_mbus_bytes_per_line(pix->width,

							xlate->host_fmt);

			BUG_ON(pix->bytesperline < 0);

			pix->sizeimage = pix->height * pix->bytesperline;

			pix->sizeimage = soc_mbus_image_size(xlate->host_fmt,

						pix->bytesperline, pix->height);

		}

	}