From: Tomas Winkler <tomas.winkler@intel.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Aloisio Almeida Jr <aloisio.almeida@openbossa.org>,
Samuel Ortiz <sameo@linux.intel.com>,
Wim Van Sebroeck <wim@iguana.be>,
Guenter Roeck <linux@roeck-us.net>
Cc: Alexander Usyskin <alexander.usyskin@intel.com>,
linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org,
linux-watchdog@vger.kernel.org,
Tomas Winkler <tomas.winkler@intel.com>
Subject: [char-misc-next 1/5] mei: bus: add module_mei_cl_driver helper macro
Date: Wed, 19 Oct 2016 16:33:27 +0300 [thread overview]
Message-ID: <1476884011-20645-2-git-send-email-tomas.winkler@intel.com> (raw)
In-Reply-To: <1476884011-20645-1-git-send-email-tomas.winkler@intel.com>
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>
---
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
next prev parent reply other threads:[~2016-10-19 15:00 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-19 13:33 [char-misc-next 0/5] mei: mei client bus api changes Tomas Winkler
2016-10-19 13:33 ` Tomas Winkler [this message]
2016-10-19 13:33 ` [char-misc-next 2/5] watchdog: mei_wdt: use module_mei_cl_driver macro Tomas Winkler
2016-10-20 1:49 ` Guenter Roeck
2016-10-19 13:33 ` [char-misc-next 3/5] nfc: mei: " Tomas Winkler
2016-10-19 13:33 ` [char-misc-next 4/5] nfc: mei_phy: get phy from the driver data Tomas Winkler
2016-10-19 13:33 ` [char-misc-next 5/5] mei: bus: remove rx callback context Tomas Winkler
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