* [PATCH] i2c: convert drivers/i2c/* to use module_i2c_driver()
@ 2012-02-13 9:05 Axel Lin
2012-02-13 22:26 ` Wolfram Sang
0 siblings, 1 reply; 4+ messages in thread
From: Axel Lin @ 2012-02-13 9:05 UTC (permalink / raw)
To: linux-kernel-u79uwXL29TY76Z2rM5mHXA
Cc: Wolfram Sang, Guenter Roeck, Jean Delvare, Michael Lawnick,
Ben Dooks, linux-i2c-u79uwXL29TY76Z2rM5mHXA
This patch converts the drivers in drivers/i2c/* to use the
module_i2c_driver() macro which makes the code smaller and a bit simpler.
Signed-off-by: Axel Lin <axel.lin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Wolfram Sang <w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
Cc: Guenter Roeck <guenter.roeck-IzeFyvvaP7pWk0Htik3J/w@public.gmane.org>
Cc: Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>
Cc: Michael Lawnick <ml.lawnick-Mmb7MZpHnFY@public.gmane.org>
Cc: Ben Dooks <ben-linux-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org>
---
drivers/i2c/i2c-smbus.c | 13 +------------
drivers/i2c/muxes/pca9541.c | 13 +------------
drivers/i2c/muxes/pca954x.c | 13 +------------
3 files changed, 3 insertions(+), 36 deletions(-)
diff --git a/drivers/i2c/i2c-smbus.c b/drivers/i2c/i2c-smbus.c
index f61ccc1..9316705 100644
--- a/drivers/i2c/i2c-smbus.c
+++ b/drivers/i2c/i2c-smbus.c
@@ -244,18 +244,7 @@ int i2c_handle_smbus_alert(struct i2c_client *ara)
}
EXPORT_SYMBOL_GPL(i2c_handle_smbus_alert);
-static int __init i2c_smbus_init(void)
-{
- return i2c_add_driver(&smbalert_driver);
-}
-
-static void __exit i2c_smbus_exit(void)
-{
- i2c_del_driver(&smbalert_driver);
-}
-
-module_init(i2c_smbus_init);
-module_exit(i2c_smbus_exit);
+module_i2c_driver(smbalert_driver);
MODULE_AUTHOR("Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>");
MODULE_DESCRIPTION("SMBus protocol extensions support");
diff --git a/drivers/i2c/muxes/pca9541.c b/drivers/i2c/muxes/pca9541.c
index ed699c5..e0df9b6 100644
--- a/drivers/i2c/muxes/pca9541.c
+++ b/drivers/i2c/muxes/pca9541.c
@@ -393,18 +393,7 @@ static struct i2c_driver pca9541_driver = {
.id_table = pca9541_id,
};
-static int __init pca9541_init(void)
-{
- return i2c_add_driver(&pca9541_driver);
-}
-
-static void __exit pca9541_exit(void)
-{
- i2c_del_driver(&pca9541_driver);
-}
-
-module_init(pca9541_init);
-module_exit(pca9541_exit);
+module_i2c_driver(pca9541_driver);
MODULE_AUTHOR("Guenter Roeck <guenter.roeck-IzeFyvvaP7pWk0Htik3J/w@public.gmane.org>");
MODULE_DESCRIPTION("PCA9541 I2C master selector driver");
diff --git a/drivers/i2c/muxes/pca954x.c b/drivers/i2c/muxes/pca954x.c
index 6f89536..0e37ef2 100644
--- a/drivers/i2c/muxes/pca954x.c
+++ b/drivers/i2c/muxes/pca954x.c
@@ -284,18 +284,7 @@ static struct i2c_driver pca954x_driver = {
.id_table = pca954x_id,
};
-static int __init pca954x_init(void)
-{
- return i2c_add_driver(&pca954x_driver);
-}
-
-static void __exit pca954x_exit(void)
-{
- i2c_del_driver(&pca954x_driver);
-}
-
-module_init(pca954x_init);
-module_exit(pca954x_exit);
+module_i2c_driver(pca954x_driver);
MODULE_AUTHOR("Rodolfo Giometti <giometti-k2GhghHVRtY@public.gmane.org>");
MODULE_DESCRIPTION("PCA954x I2C mux/switch driver");
--
1.7.5.4
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] i2c: convert drivers/i2c/* to use module_i2c_driver()
2012-02-13 9:05 [PATCH] i2c: convert drivers/i2c/* to use module_i2c_driver() Axel Lin
@ 2012-02-13 22:26 ` Wolfram Sang
[not found] ` <20120213222643.GA22686-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
0 siblings, 1 reply; 4+ messages in thread
From: Wolfram Sang @ 2012-02-13 22:26 UTC (permalink / raw)
To: Axel Lin
Cc: linux-kernel, Guenter Roeck, Jean Delvare, Michael Lawnick,
Ben Dooks, linux-i2c
[-- Attachment #1: Type: text/plain, Size: 677 bytes --]
On Mon, Feb 13, 2012 at 05:05:03PM +0800, Axel Lin wrote:
> This patch converts the drivers in drivers/i2c/* to use the
> module_i2c_driver() macro which makes the code smaller and a bit simpler.
>
> Signed-off-by: Axel Lin <axel.lin@gmail.com>
> Cc: Wolfram Sang <w.sang@pengutronix.de>
> Cc: Guenter Roeck <guenter.roeck@ericsson.com>
> Cc: Jean Delvare <khali@linux-fr.org>
> Cc: Michael Lawnick <ml.lawnick@gmx.de>
> Cc: Ben Dooks <ben-linux@fluff.org>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
--
Pengutronix e.K. | Wolfram Sang |
Industrial Linux Solutions | http://www.pengutronix.de/ |
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-02-14 9:16 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2012-02-13 9:05 [PATCH] i2c: convert drivers/i2c/* to use module_i2c_driver() Axel Lin
2012-02-13 22:26 ` Wolfram Sang
[not found] ` <20120213222643.GA22686-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2012-02-14 9:10 ` Jean Delvare
[not found] ` <20120214101013.4133784e-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-02-14 9:16 ` Jean Delvare
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