usb: gadget: otg: fix warnings to enable -Werror
authorAjay Nandakumar <anandakumarm@nvidia.com>
Sat, 11 Jan 2014 17:38:12 +0000 (22:38 +0530)
committerBharat Nihalani <bnihalani@nvidia.com>
Wed, 15 Jan 2014 13:48:14 +0000 (05:48 -0800)
commit453ab1c348c4205dd5f0ef50f52315b53bd2d35a
tree2d4b988bb6bbff85cb88c94d60477e14fe398bd7
parentf67e4f6eb467b36147b7f291893462d5063d3e23
usb: gadget: otg: fix warnings to enable -Werror

Fix Warnings in drivers/usb/phy to enable -Werror

bug 1211919

Change-Id: I7a9afa8a493acb8ddabfde18965021a1bd2e3c88
Signed-off-by: Ajay Nandakumar <anandakumarm@nvidia.com>
Reviewed-on: http://git-master/r/354757
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
drivers/usb/phy/tegra-otg.c