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>
This commit is contained in:
Grigor Tovmasyan 2018-01-19 14:43:01 +04:00 committed by Felipe Balbi
parent 531ef5ebea
commit 365b7673c3

View File

@ -611,7 +611,7 @@ void dwc2_force_mode(struct dwc2_hsotg *hsotg, bool host)
* the force mode. We only need to call this once during probe if
* dr_mode == OTG.
*/
void dwc2_clear_force_mode(struct dwc2_hsotg *hsotg)
static void dwc2_clear_force_mode(struct dwc2_hsotg *hsotg)
{
u32 gusbcfg;