usb: s3c-otg: Staticize functions in s3c_udc_otg_xfer_dma.c
authorMarek Vasut <marex@denx.de>
Fri, 4 Dec 2015 00:56:30 +0000 (01:56 +0100)
committerMarek Vasut <marex@denx.de>
Thu, 17 Dec 2015 20:54:39 +0000 (21:54 +0100)
commitde578e22d4f70e383eb4a978f6c69e36b9d0d334
treed51076747aec0fca235b372acc57a6259b9371b0
parent2f6560a14669c260665ae78c316326359310f923
usb: s3c-otg: Staticize functions in s3c_udc_otg_xfer_dma.c

Just staticize the functions, they are not used outside of the file.

Signed-off-by: Marek Vasut <marex@denx.de>
drivers/usb/gadget/s3c_udc_otg_xfer_dma.c