From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga03.intel.com ([134.134.136.65]:55827 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S943502AbcJSPAt (ORCPT ); Wed, 19 Oct 2016 11:00:49 -0400 From: Tomas Winkler To: Greg Kroah-Hartman , Aloisio Almeida Jr , Samuel Ortiz , Wim Van Sebroeck , Guenter Roeck Cc: Alexander Usyskin , linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, linux-watchdog@vger.kernel.org, Tomas Winkler Subject: [char-misc-next 1/5] mei: bus: add module_mei_cl_driver helper macro Date: Wed, 19 Oct 2016 16:33:27 +0300 Message-Id: <1476884011-20645-2-git-send-email-tomas.winkler@intel.com> (sfid-20161019_174325_965266_D9D8AC16) In-Reply-To: <1476884011-20645-1-git-send-email-tomas.winkler@intel.com> References: <1476884011-20645-1-git-send-email-tomas.winkler@intel.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: Add module_mei_cl_driver helper macro for eliminating the boilerplate code from mei_cl drivers registration. The macro is intended for drivers which in their init/exit sections does only register/unregister of a mei_cl driver. Signed-off-by: Tomas Winkler --- include/linux/mei_cl_bus.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/include/linux/mei_cl_bus.h b/include/linux/mei_cl_bus.h index e746919530f5..e6fbd98ea90e 100644 --- a/include/linux/mei_cl_bus.h +++ b/include/linux/mei_cl_bus.h @@ -74,6 +74,19 @@ int __mei_cldev_driver_register(struct mei_cl_driver *cldrv, void mei_cldev_driver_unregister(struct mei_cl_driver *cldrv); +/** + * module_mei_cl_driver - Helper macro for registering mei cl driver + * + * @__mei_cldrv mei_cl_driver structure + * + * Helper macro for mei cl drivers which do not do anything special in module + * init/exit, for eliminating a boilerplate code. + */ +#define module_mei_cl_driver(__mei_cldrv) \ + module_driver(__mei_cldrv, \ + mei_cldev_driver_register,\ + mei_cldev_driver_unregister) + ssize_t mei_cldev_send(struct mei_cl_device *cldev, u8 *buf, size_t length); ssize_t mei_cldev_recv(struct mei_cl_device *cldev, u8 *buf, size_t length); -- 2.7.4