Commit b0b7d281 authored by Dan Carpenter's avatar Dan Carpenter Committed by Dmitry Torokhov

Input: sur40 - fix an error code in sur40_probe()

If v4l2_ctrl_handler_setup() fails then probe() should return an error
code instead of returning success.

Fixes: cee1e3e2 ("media: add video control handlers using V4L2 control framework")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YBKFkbATXa5fA3xj@mwandaSigned-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent ede6747c
......@@ -787,6 +787,7 @@ static int sur40_probe(struct usb_interface *interface,
dev_err(&interface->dev,
"Unable to register video controls.");
v4l2_ctrl_handler_free(&sur40->hdl);
error = sur40->hdl.error;
goto err_unreg_v4l2;
}
......
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