"ret" should be signed here for the error handling to work.
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
diff --git a/drivers/usb/phy/omap-usb2.c b/drivers/usb/phy/omap-usb2.c
index 15ab3d6..d36c282 100644
--- a/drivers/usb/phy/omap-usb2.c
+++ b/drivers/usb/phy/omap-usb2.c
@@ -120,7 +120,7 @@ static int omap_usb_set_peripheral(struct usb_otg *otg,
static int omap_usb2_suspend(struct usb_phy *x, int suspend)
{
- u32 ret;
+ int ret;
struct omap_usb *phy = phy_to_omapusb(x);
if (suspend && !phy->is_suspended) {
@@ -223,7 +223,7 @@ static int omap_usb2_runtime_suspend(struct device *dev)
static int omap_usb2_runtime_resume(struct device *dev)
{
- u32 ret = 0;
+ int ret;
struct platform_device *pdev = to_platform_device(dev);
struct omap_usb *phy = platform_get_drvdata(pdev);
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