[media] mem2mem_testdev: fix querycap regression

hverkuil · Mauro Carvalho Chehab · commit 00424c7ec5d3 · 2012-08-11T23:17:01.000-03:00
Trival but important patch.

Signed-off-by: Hans Verkuil &lt;hans.verkuil@cisco.com&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@redhat.com&gt;
diff --git a/drivers/media/video/mem2mem_testdev.c b/drivers/media/video/mem2mem_testdev.c
@@ -431,7 +431,7 @@ static int vidioc_querycap(struct file *file, void *priv,
 	strncpy(cap->driver, MEM2MEM_NAME, sizeof(cap->driver) - 1);
 	strncpy(cap->card, MEM2MEM_NAME, sizeof(cap->card) - 1);
 	strlcpy(cap->bus_info, MEM2MEM_NAME, sizeof(cap->bus_info));
-	cap->capabilities = V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING;
+	cap->device_caps = V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
 	return 0;
 }

Original file line number	Diff line number	Diff line change
`@@ -431,7 +431,7 @@ static int vidioc_querycap(struct file file, void priv,`
`431`	`431`	`strncpy(cap->driver, MEM2MEM_NAME, sizeof(cap->driver) - 1);`
`432`	`432`	`strncpy(cap->card, MEM2MEM_NAME, sizeof(cap->card) - 1);`
`433`	`433`	`strlcpy(cap->bus_info, MEM2MEM_NAME, sizeof(cap->bus_info));`
`434`		`- cap->capabilities = V4L2_CAP_VIDEO_M2M \| V4L2_CAP_STREAMING;`
	`434`	`+ cap->device_caps = V4L2_CAP_VIDEO_M2M \| V4L2_CAP_STREAMING;`
`435`	`435`	`cap->capabilities = cap->device_caps \| V4L2_CAP_DEVICE_CAPS;`
`436`	`436`	`return 0;`
`437`	`437`	`}`