[RFC PATCH] usb: sync_all_pins() can be static

[kernel test robot <lkp@xxxxxxxxx>]

Signed-off-by: kernel test robot <lkp@xxxxxxxxx>
---
 brcmstb-usb-pinmap.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/host/brcmstb-usb-pinmap.c b/drivers/usb/host/brcmstb-usb-pinmap.c
index 647373b7e53b7a..2dd117d4fcfefc 100644
--- a/drivers/usb/host/brcmstb-usb-pinmap.c
+++ b/drivers/usb/host/brcmstb-usb-pinmap.c
@@ -216,7 +216,7 @@ static int parse_pins(struct device *dev, struct device_node *dn,
 	return 0;
 }
 
-void sync_all_pins(struct brcmstb_usb_pinmap_data *pdata)
+static void sync_all_pins(struct brcmstb_usb_pinmap_data *pdata)
 {
 	struct out_pin *pout;
 	struct in_pin *pin;