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Merge "usb: dwc3: Use devm_regulator_get_optional() for dpdm regulator"

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qctecmdr 2019-04-04 06:36:31 -07:00 committed by Gerrit - the friendly Code Review server
commit 38c9527695
1 changed files with 2 additions and 1 deletions
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3
drivers/usb/dwc3/dwc3-msm.c
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@ -3747,7 +3747,8 @@ static int dwc3_msm_probe(struct platform_device *pdev)
* if dpdm is not present controller can be reset
* as this controller may not be used for charger detection.
*/
mdwc->dpdm_reg = devm_regulator_get(&pdev->dev, "dpdm");
mdwc->dpdm_reg = devm_regulator_get_optional(&pdev->dev,
"dpdm");
if (IS_ERR(mdwc->dpdm_reg)) {
dev_dbg(mdwc->dev, "assume cable is not connected\n");
mdwc->dpdm_reg = NULL;