| Message ID | 20210508015310.1627-1-thunder.leizhen@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/1] usb: dwc3: imx8mp: fix error return code in dwc3_imx8mp_probe() | expand |
Zhen Lei <thunder.leizhen@huawei.com> writes: > 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@huawei.com> > Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Acked-by: Felipe Balbi <balbi@kernel.org>
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; }
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@huawei.com> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> --- drivers/usb/dwc3/dwc3-imx8mp.c | 1 + 1 file changed, 1 insertion(+)