usb: dwc2: Make dwc2_force_mode() static
authorGrigor Tovmasyan <Grigor.Tovmasyan@synopsys.com>
Fri, 19 Jan 2018 10:43:01 +0000 (14:43 +0400)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Tue, 13 Mar 2018 08:47:58 +0000 (10:47 +0200)
commit365b7673c34fed58b0a04ee4a7a51102c65ccd2e
treee766c37d4ee29d6844440a1997a143d76fe10a4a
parent531ef5ebea96394ddb7f554d4d88e017dde30a59
usb: dwc2: Make dwc2_force_mode() static

Declared dwc2_force_mode() function as static, because it was used
only in core.c file, for fixing sparse error.

Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Grigor Tovmasyan <tovmasya@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/dwc2/core.c