diff options
| author | Tomas Winkler <tomas.winkler@intel.com> | 2016-10-19 16:33:27 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-10-28 08:21:21 -0400 |
| commit | 5be149bdd36c8765c9e785f70b888d028ada40af (patch) | |
| tree | 1b6997f1125690425a4f0d3b073a31de2c87f8ea /include/linux/mei_cl_bus.h | |
| parent | 0d18c19288601b66ad2852cceb66ae68972243dc (diff) | |
mei: bus: add module_mei_cl_driver helper macro
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 <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/mei_cl_bus.h')
| -rw-r--r-- | include/linux/mei_cl_bus.h | 13 |
1 files changed, 13 insertions, 0 deletions
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); |