usb: gadget: f_serial: Fix sparse warning
authorJingoo Han <jg1.han@samsung.com>
Mon, 16 Dec 2013 09:44:25 +0000 (18:44 +0900)
committerFelipe Balbi <balbi@ti.com>
Tue, 17 Dec 2013 19:17:44 +0000 (13:17 -0600)
commitb3d589f27962951ba0f5d028154cb60d6fdadff3
tree15d3f915eb5bf7d85777d92015ff6e7deaa763d2
parentc3af8223d58787fb4279c8140f72873259964476
usb: gadget: f_serial: Fix sparse warning

Make local symbol static in order to fix the following sparse
warning.

drivers/usb/gadget/f_serial.c:357:21: warning: symbol 'gser_alloc' was not declared. Should it be static?

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/f_serial.c