[PATCH] gpio_mouse: use standard driver registration method

[PATCH] gpio_mouse: use standard driver registration method

[Saeed Bishara]

This patch is needed when the gpio's became available only at late
stages, for example, when using i2c gpio expander.

Signed-off-by: Saeed Bishara <saeed@marvell.com>
---
 drivers/input/mouse/gpio_mouse.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/input/mouse/gpio_mouse.c b/drivers/input/mouse/gpio_mouse.c
index 5e5eb88..f468864 100644
--- a/drivers/input/mouse/gpio_mouse.c
+++ b/drivers/input/mouse/gpio_mouse.c
@@ -175,6 +175,7 @@ MODULE_ALIAS("platform:gpio_mouse");
 
 static struct platform_driver gpio_mouse_device_driver = {
 	.remove		= __devexit_p(gpio_mouse_remove),
+	.probe		= gpio_mouse_probe,
 	.driver		= {
 		.name	= "gpio_mouse",
 		.owner	= THIS_MODULE,
@@ -183,8 +184,7 @@ static struct platform_driver gpio_mouse_device_driver = {
 
 static int __init gpio_mouse_init(void)
 {
-	return platform_driver_probe(&gpio_mouse_device_driver,
-			gpio_mouse_probe);
+	return platform_driver_register(&gpio_mouse_device_driver);
 }
 module_init(gpio_mouse_init);
 
-- 
1.6.0.4

Re: [PATCH] gpio_mouse: use standard driver registration method

[Dmitry Torokhov]

Hi Saeed,

On Wed, Jun 24, 2009 at 11:31:39AM +0300, Saeed Bishara wrote:
> This patch is needed when the gpio's became available only at late
> stages, for example, when using i2c gpio expander.
> 

When changing from platform_driver_probe() to platform_driver_register()
you also need to convert markings on the driver's probe() method from
__init to __devinit.

Applied.

-- 
Dmitry