On Mon, 17 Dec 2012, H Hartley Sweeten wrote: > Introduce the module_hid_driver macro which is a convenience macro > for HID driver modules similar to module_usb_driver. It is intended > to be used by drivers with init/exit sections that do nothing but > register/unregister the HID driver. > > Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com> > Cc: Jiri Kosina <jkos...@suse.cz> > --- > include/linux/hid.h | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/include/linux/hid.h b/include/linux/hid.h > index 7330a0f..d6c71a6 100644 > --- a/include/linux/hid.h > +++ b/include/linux/hid.h > @@ -700,6 +700,18 @@ extern int __must_check __hid_register_driver(struct > hid_driver *, > > extern void hid_unregister_driver(struct hid_driver *); > > +/** > + * module_hid_driver() - Helper macro for registering a HID driver > + * @__hid_driver: hid_driver struct > + * > + * Helper macro for HID drivers which do not do anything special in module > + * init/exit. This eliminates a lot of boilerplate. Each module may only > + * use this macro once, and calling it replaces module_init() and > module_exit() > + */ > +#define module_hid_driver(__hid_driver) \ > + module_driver(__hid_driver, hid_register_driver, \ > + hid_unregister_driver) > + > extern void hidinput_hid_event(struct hid_device *, struct hid_field *, > struct hid_usage *, __s32); > extern void hidinput_report_event(struct hid_device *hid, struct hid_report > *report); > extern int hidinput_connect(struct hid_device *hid, unsigned int force);
Applied, thanks. -- Jiri Kosina SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
