usb: gadget: f_serial: Fix sparse warning
authorJingoo Han <jg1.han@samsung.com>
Mon, 16 Dec 2013 09:44:25 +0000 (18:44 +0900)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Thu, 15 May 2014 05:26:52 +0000 (07:26 +0200)
commit70296518d45089e0bd2cf79594652d79b81babef
treeea7afebd672274c036aa52f5916a450c88019077
parentac79f7540cb8c42e42ac9647a3e4dcf70fe0a9ef
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