Dear Lukasz Majewski, > Add device data pointer to the USB gadget's device struct. > Wrapper for extracting usb_gadget from Linux's usb device > > Signed-off-by: Lukasz Majewski <l.majew...@samsung.com> > Signed-off-by: Kyungmin Park <kyungmin.p...@samsung.com> > Cc: Marek Vasut <ma...@denx.de>
Acked-by: Marek Vasut <ma...@denx.de> > > --- > include/linux/usb/gadget.h | 6 ++++++ > 1 files changed, 6 insertions(+), 0 deletions(-) > > diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h > index 275cb5f..eba865e 100644 > --- a/include/linux/usb/gadget.h > +++ b/include/linux/usb/gadget.h > @@ -411,6 +411,7 @@ struct usb_gadget_ops { > > struct device { > void *driver_data; /* data private to the driver */ > + void *device_data; /* data private to the device */ Can't device_data be wrapped into driver_data? I guess not ... > }; > > /** > @@ -481,6 +482,11 @@ static inline void *get_gadget_data(struct usb_gadget > *gadget) return gadget->dev.driver_data; > } > > +static inline struct usb_gadget *dev_to_usb_gadget(struct device *dev) > +{ > + return container_of(dev, struct usb_gadget, dev); > +} > + > /* iterates the non-control endpoints; 'tmp' is a struct usb_ep pointer */ > #define gadget_for_each_ep(tmp, gadget) \ > list_for_each_entry(tmp, &(gadget)->ep_list, ep_list) Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot