Hi Andrew, On 05/04/2016 01:34 PM, Andrew F. Davis wrote: > This patch introduces the module_rpmsg_driver macro which is a > convenience macro for rpmsg driver modules similar to > module_platform_driver. It is intended to be used by drivers which > init/exit section does nothing but register/unregister the rpmsg driver. > By using this macro it is possible to eliminate a few lines of > boilerplate code per rpmsg driver. > > Signed-off-by: Andrew F. Davis <afd@xxxxxx> > --- > include/linux/rpmsg.h | 16 +++++++++++++--- > 1 file changed, 13 insertions(+), 3 deletions(-) > > diff --git a/include/linux/rpmsg.h b/include/linux/rpmsg.h > index 78e45ce..ada50ff 100644 > --- a/include/linux/rpmsg.h > +++ b/include/linux/rpmsg.h > @@ -177,13 +177,23 @@ struct rpmsg_endpoint *rpmsg_create_ept(struct rpmsg_channel *, > int > rpmsg_send_offchannel_raw(struct rpmsg_channel *, u32, u32, void *, int, bool); > > -/* > - * use a macro to avoid include chaining to get THIS_MODULE > - */ > +/* use a macro to avoid include chaining to get THIS_MODULE */ This change does not belong to this patch, the modified lines were introduced in patch 1, so please correct it in that patch. regards Suman > #define register_rpmsg_driver(drv) \ > __register_rpmsg_driver(drv, THIS_MODULE) > > /** > + * module_rpmsg_driver() - Helper macro for registering an rpmsg driver > + * @__rpmsg_driver: rpmsg_driver struct > + * > + * Helper macro for rpmsg 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_rpmsg_driver(__rpmsg_driver) \ > + module_driver(__rpmsg_driver, register_rpmsg_driver, \ > + unregister_rpmsg_driver) > + > +/** > * rpmsg_send() - send a message across to the remote processor > * @rpdev: the rpmsg channel > * @data: payload of message > -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
