Commit 02e8161e authored May 10, 2012 by Benoit Goby Committed by Greg Kroah-Hartman May 10, 2012

usb: gadget: composite: Initialize config->interface



Reset config->interface in usb_add_config, as it may contain pointers to
functions from a previous session if config is removed and re-added.

Signed-off-by: Benoit Goby <benoit@android.com>
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 51cce6fc

drivers/usb/gadget/composite.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -734,6 +734,7 @@ int usb_add_config(struct usb_composite_dev *cdev,

		INIT_LIST_HEAD(&config->functions);
		config->next_interface_id = 0;
		memset(config->interface, 0, sizeof(config->interface));

		status = bind(config);
		if (status < 0) {