Commit 8fe20f66 authored Mar 03, 2015 by Andrzej Pietrasiewicz Committed by Felipe Balbi Mar 10, 2015

usb: gadget: printer: don't access file global usb_printer_gadget in function's code



The printer_dev can be recovered from printer_func_unbind() function's
parameters.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

parent dec81cf1

drivers/usb/gadget/legacy/printer.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1159,7 +1159,7 @@ static void printer_func_unbind(struct usb_configuration *c,
		struct printer_dev *dev;
		struct usb_request *req;

		dev = &usb_printer_gadget;
		dev = container_of(f, struct printer_dev, function);

		device_destroy(usb_gadget_class, g_printer_devno);