Commit 5b1dc209 authored Aug 19, 2014 by Peter Chen Committed by Greg Kroah-Hartman Aug 19, 2014

usb: core: fix below build warning

linux-2.6/drivers/usb/core/hub.c: In function 'usb_disconnect':
linux-2.6/drivers/usb/core/hub.c:2110: warning: 'hub' may be used uninitialized in this function
linux-2.6/drivers/usb/core/hub.c:2111: warning: 'port1' may be used uninitialized in this function

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 194f74eb

drivers/usb/core/hub.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -2107,8 +2107,8 @@ void usb_disconnect(struct usb_device **pdev)
		{
		struct usb_port *port_dev = NULL;
		struct usb_device udev = pdev;
		struct usb_hub *hub;
		int port1;
		struct usb_hub *hub = NULL;
		int port1 = 1;

		/* mark the device as inactive, so any further urb submissions for
		* this device (and any of its children) will fail immediately.