diff mbox series

[5.12,222/384] media: uvcvideo: Fix XU id print in forward scan

Message ID 20210510102022.221922409@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman May 10, 2021, 10:20 a.m. UTC 
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

[ Upstream commit 3293448632ff2ae8c7cde4c3475da96138e24ca7 ]

An error message in the forward scan code incorrectly prints the ID of
the source entity instead of the XU entity being scanned. Fix it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/media/usb/uvc/uvc_driver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c
index 30ef2a3110f7..e55cf02baad6 100644
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -1712,7 +1712,7 @@  static int uvc_scan_chain_forward(struct uvc_video_chain *chain,
 			if (forward->bNrInPins != 1) {
 				uvc_dbg(chain->dev, DESCR,
 					"Extension unit %d has more than 1 input pin\n",
-					entity->id);
+					forward->id);
 				return -EINVAL;
 			}