* Roger Quadros <rogerq@xxxxxx> [170523 00:14]: > On 22/05/17 19:00, Tony Lindgren wrote: > > --- a/drivers/usb/host/ohci-platform.c > > +++ b/drivers/usb/host/ohci-platform.c > > @@ -290,7 +294,14 @@ static int ohci_platform_remove(struct platform_device *dev) > > struct usb_hcd *hcd = platform_get_drvdata(dev); > > struct usb_ohci_pdata *pdata = dev_get_platdata(&dev->dev); > > struct ohci_platform_priv *priv = hcd_to_ohci_priv(hcd); > > - int clk, rst; > > + int clk, rst, enabled; > > + > > + enabled = pm_runtime_get_sync(&dev->dev); > > Why do we need to pm_runtime_get_sync() here? ohci_platform_remove() usb_remove_hcd() ohci_stop() Will cause "external abort on non-linefetch" otherwise. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
