Re: [PATCH v4 28/36] media: imx: csi: fix crop rectangle changes in set_fmt
From: Russell King - ARM Linux <linux@armlinux.org.uk>
Date: 2017-02-16 11:06:42
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linux-arm-kernel, linux-media, lkml
On Wed, Feb 15, 2017 at 06:19:30PM -0800, Steve Longerbeam wrote:
quoted hunk ↗ jump to hunk
diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c index ae24b42..3cb97e2 100644 --- a/drivers/staging/media/imx/imx-media-csi.c +++ b/drivers/staging/media/imx/imx-media-csi.c@@ -531,6 +531,10 @@ static int csi_setup(struct csi_priv *priv) ipu_csi_set_window(priv->csi, &priv->crop); + ipu_csi_set_downsize(priv->csi, + priv->crop.width == 2 * outfmt->width, + priv->crop.height == 2 * outfmt->height); +
This fails to build: ERROR: "ipu_csi_set_downsize" [drivers/staging/media/imx/imx-media-csi.ko] undefined! ipu_csi_set_downsize needs to be exported if we're going to use it in a module: -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net.