usb: renesas_usbhs: make usbhs_write32() static
authorBen Dooks <ben.dooks@codethink.co.uk>
Tue, 21 Jun 2016 17:52:54 +0000 (18:52 +0100)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Wed, 22 Jun 2016 08:16:07 +0000 (11:16 +0300)
commit70992588193617511e1b50bf7adee2fd371a476b
tree42ce4f20c445cf4e0360ed5d0aa92b124a3ed996
parent1d23d16a88e6c8143b07339435ba061b131ebb8c
usb: renesas_usbhs: make usbhs_write32() static

The usbhs_write32 function is not used outside of the rcar3.c
file, so fix the following sparse warning by making it static:

drivers/usb/renesas_usbhs/rcar3.c:26:6: warning: symbol 'usbhs_write32' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/renesas_usbhs/rcar3.c