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[DRIVER MODEL] Convert platform drivers to use struct platform_driver

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This allows us to eliminate the casts in the drivers, and eventually
remove the use of the device_driver function pointer methods for
platform device drivers.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Russell King
2005-11-09 22:32:44 +00:00
committed by Russell King
parent 00d3dcdd96
commit 3ae5eaec1d
93 changed files with 1413 additions and 1416 deletions
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21
drivers/input/serio/rpckbd.c
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@@ -107,7 +107,7 @@ static void rpckbd_close(struct serio *port)
* Allocate and initialize serio structure for subsequent registration
* with serio core.
*/
static int __devinit rpckbd_probe(struct device *dev)
static int __devinit rpckbd_probe(struct platform_device *dev)
{
struct serio *serio;
@@ -120,37 +120,38 @@ static int __devinit rpckbd_probe(struct device *dev)
serio->write = rpckbd_write;
serio->open = rpckbd_open;
serio->close = rpckbd_close;
serio->dev.parent = dev;
serio->dev.parent = &dev->dev;
strlcpy(serio->name, "RiscPC PS/2 kbd port", sizeof(serio->name));
strlcpy(serio->phys, "rpckbd/serio0", sizeof(serio->phys));
dev_set_drvdata(dev, serio);
platform_set_drvdata(dev, serio);
serio_register_port(serio);
return 0;
}
static int __devexit rpckbd_remove(struct device *dev)
static int __devexit rpckbd_remove(struct platform_device *dev)
{
struct serio *serio = dev_get_drvdata(dev);
struct serio *serio = platform_get_drvdata(dev);
serio_unregister_port(serio);
return 0;
}
static struct device_driver rpckbd_driver = {
.name = "kart",
.bus = &platform_bus_type,
static struct platform_driver rpckbd_driver = {
.probe = rpckbd_probe,
.remove = __devexit_p(rpckbd_remove),
.driver = {
.name = "kart",
},
};
static int __init rpckbd_init(void)
{
return driver_register(&rpckbd_driver);
return platform_driver_register(&rpckbd_driver);
}
static void __exit rpckbd_exit(void)
{
driver_unregister(&rpckbd_driver);
platform_driver_unregister(&rpckbd_driver);
}
module_init(rpckbd_init);