There is a error message after devm_ioremap_resource failed, and the ret
is needs to be obtained through PTR_ERR(qcom->qscratch_base).
We need to move the dev_err() downwards to ensure that the ret value is
correct.
Fixes: a4333c3a6ba9 ('usb: dwc3: Add Qualcomm DWC3 glue driver')
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Bixuan Cui <cuibixuan@xxxxxxxxxx>
---
drivers/usb/dwc3/dwc3-qcom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/dwc3-qcom.c b/drivers/usb/dwc3/dwc3-qcom.c
index e37cc58dfa55..4716ca8c753d 100644
--- a/drivers/usb/dwc3/dwc3-qcom.c
+++ b/drivers/usb/dwc3/dwc3-qcom.c
@@ -774,8 +774,8 @@ static int dwc3_qcom_probe(struct platform_device *pdev)
qcom->qscratch_base = devm_ioremap_resource(dev, parent_res);
if (IS_ERR(qcom->qscratch_base)) {
- dev_err(dev, "failed to map qscratch, err=%d\n", ret);
ret = PTR_ERR(qcom->qscratch_base);
+ dev_err(dev, "failed to map qscratch, err=%d\n", ret);
goto clk_disable;
}
--
2.17.1
