On Mon, May 25, 2015 at 04:53:20PM +0200, Tomeu Vizoso wrote: > When looking up a phy through its DT node, ensure that the corresponding > device has been registered. > > Signed-off-by: Tomeu Vizoso <tomeu.vizoso@xxxxxxxxxxxxx> Acked-by: Felipe Balbi <balbi@xxxxxx> > --- > drivers/usb/phy/phy.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/usb/phy/phy.c b/drivers/usb/phy/phy.c > index d1cd6b5..7084f21 100644 > --- a/drivers/usb/phy/phy.c > +++ b/drivers/usb/phy/phy.c > @@ -13,6 +13,7 @@ > #include <linux/err.h> > #include <linux/device.h> > #include <linux/module.h> > +#include <linux/of_platform.h> > #include <linux/slab.h> > #include <linux/of.h> > > @@ -192,6 +193,8 @@ struct usb_phy *devm_usb_get_phy_by_phandle(struct device *dev, > goto err0; > } > > + of_platform_device_ensure(node); > + > spin_lock_irqsave(&phy_lock, flags); > > phy = __of_usb_find_phy(node); > -- > 2.4.1 > -- balbi
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