From: Grigor Tovmasyan <Grigor.Tovmasyan@synopsys.com>
Date: Fri, 19 Jan 2018 10:43:01 +0000 (+0400)
Subject: usb: dwc2: Make dwc2_force_mode() static
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=365b7673c34fed58b0a04ee4a7a51102c65ccd2e;p=openwrt%2Fstaging%2Fblogic.git

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>
---

diff --git a/drivers/usb/dwc2/core.c b/drivers/usb/dwc2/core.c
index cf1faf2443d0..18a0a1771289 100644
--- a/drivers/usb/dwc2/core.c
+++ b/drivers/usb/dwc2/core.c
@@ -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;