From 788b0bc46558d06f923afae59f881356ac382381 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Thu, 31 Jul 2014 18:30:51 +0300 Subject: usb: dwc3: omap: signedness bug in dwc3_omap_set_utmi_mode() "ret" should be signed. It's only used for zero and negative error codes. Signed-off-by: Dan Carpenter Signed-off-by: Felipe Balbi --- drivers/usb/dwc3/dwc3-omap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c index ef4936ff626c..9dcfbe7cd5f5 100644 --- a/drivers/usb/dwc3/dwc3-omap.c +++ b/drivers/usb/dwc3/dwc3-omap.c @@ -425,7 +425,7 @@ static void dwc3_omap_set_utmi_mode(struct dwc3_omap *omap) static int dwc3_omap_extcon_register(struct dwc3_omap *omap) { - u32 ret; + int ret; struct device_node *node = omap->dev->of_node; struct extcon_dev *edev; -- cgit v1.2.3