Commit 5a634ae0 authored Jul 11, 2017 by Kevin Hilman Committed by Mauro Carvalho Chehab Jul 19, 2017

media: davinci: vpif_capture: fix potential NULL deref



Fix potential NULL pointer dereference in the error path of memory
allocation failure.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

parent e5c50e13

drivers/media/platform/davinci/vpif_capture.c

+5 −3

Original line number	Diff line number	Diff line
		@@ -1593,9 +1593,11 @@ vpif_capture_get_pdata(struct platform_device *pdev)
		}

		done:
		if (pdata) {
		pdata->asd_sizes[0] = i;
		pdata->subdev_count = i;
		pdata->card_name = "DA850/OMAP-L138 Video Capture";
		}

		return pdata;
		}