ChangeSet 1.1123.18.4, 2003/08/11 15:12:13-07:00, oliver@neukum.org

[PATCH] USB: correct error handling in usb_driver_claim_interface() - comment

  - update commentary


 drivers/usb/core/usb.c |    1 +
 1 files changed, 1 insertion(+)


diff -Nru a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
--- a/drivers/usb/core/usb.c	Fri Aug 15 10:48:12 2003
+++ b/drivers/usb/core/usb.c	Fri Aug 15 10:48:12 2003
@@ -268,6 +268,7 @@
 	if (!iface || !driver)
 		return -EINVAL;
 
+	/* this is mainly to lock against usbfs */
 	lock_kernel();
 	if (iface->driver) {
 		unlock_kernel();