diff options
| -rw-r--r-- | drivers/usb/dwc2/gadget.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c index 05b05221d677..407f55cf83aa 100644 --- a/drivers/usb/dwc2/gadget.c +++ b/drivers/usb/dwc2/gadget.c @@ -3451,8 +3451,7 @@ int dwc2_gadget_init(struct dwc2_hsotg *hsotg, int irq) hsotg->clk = devm_clk_get(dev, "otg"); if (IS_ERR(hsotg->clk)) { hsotg->clk = NULL; - dev_err(dev, "cannot get otg clock\n"); - return PTR_ERR(hsotg->clk); + dev_dbg(dev, "cannot get otg clock\n"); } hsotg->gadget.max_speed = USB_SPEED_HIGH; @@ -3461,7 +3460,12 @@ int dwc2_gadget_init(struct dwc2_hsotg *hsotg, int irq) /* reset the system */ - clk_prepare_enable(hsotg->clk); + ret = clk_prepare_enable(hsotg->clk); + if (ret) { + dev_err(dev, "failed to enable otg clk\n"); + goto err_clk; + } + /* regulators */ |