From f3c7150307afd2a9fff3806580ba1b283a13654b Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Wed, 29 Sep 2010 10:37:29 +0200 Subject: Print device bus info when opening the device To differentiate between identically named devices, print the bus info reported by VIDIOC_QUERYCAP. Signed-off-by: Laurent Pinchart --- yavta.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/yavta.c b/yavta.c index f8dfed6..7f71fd8 100644 --- a/yavta.c +++ b/yavta.c @@ -127,7 +127,7 @@ static int video_open(struct device *dev, const char *devname, int no_query) return -EINVAL; } - printf("Device %s opened: %s.\n", devname, cap.card); + printf("Device %s opened: %s (%s).\n", devname, cap.card, cap.bus_info); } else { dev->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; printf("Device %s opened.\n", devname); -- cgit v1.2.3