Fix to return a negative error code from the error handling case instead
of 0, as done elsewhere in this function.
Fixes: 6dd2565989b4 ("usb: dwc3: add imx8mp dwc3 glue layer driver")
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Zhen Lei <thunder.leizhen@xxxxxxxxxx>
---
drivers/usb/dwc3/dwc3-imx8mp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/dwc3/dwc3-imx8mp.c b/drivers/usb/dwc3/dwc3-imx8mp.c
index b13cfab89d53..97810ca17a2c 100644
--- a/drivers/usb/dwc3/dwc3-imx8mp.c
+++ b/drivers/usb/dwc3/dwc3-imx8mp.c
@@ -167,6 +167,7 @@ static int dwc3_imx8mp_probe(struct platform_device *pdev)
dwc3_np = of_get_child_by_name(node, "dwc3");
if (!dwc3_np) {
+ err = -ENODEV;
dev_err(dev, "failed to find dwc3 core child\n");
goto disable_rpm;
}
--
2.25.1
