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mazon: use platform_device for most drivers and fix some printk's

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18989 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
hauke
2010-01-01 21:44:37 +00:00
parent 97e651b846
commit 11c396f331
7 changed files with 197 additions and 39 deletions
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33
target/linux/amazon/files/drivers/serial/amazon_asc.c
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@@ -44,6 +44,7 @@
#include <linux/console.h>
#include <linux/sysrq.h>
#include <linux/irq.h>
#include <linux/platform_device.h>
#include <asm/system.h>
#include <asm/io.h>
@@ -670,7 +671,7 @@ static struct uart_driver amazonasc_reg = {
.cons = &amazonasc_console,
};
static int __init amazonasc_init(void)
static int __init amazon_asc_probe(struct platform_device *dev)
{
unsigned char res;
uart_register_driver(&amazonasc_reg);
@@ -678,14 +679,38 @@ static int __init amazonasc_init(void)
return res;
}
static void __exit amazonasc_exit(void)
static int __exit amazon_asc_remove(struct platform_device *dev)
{
uart_unregister_driver(&amazonasc_reg);
return 0;
}
module_init(amazonasc_init);
module_exit(amazonasc_exit);
static struct platform_driver amazon_asc_driver = {
.probe = amazon_asc_probe,
.remove = amazon_asc_remove,
.driver = {
.name = "amazon_asc",
.owner = THIS_MODULE,
},
};
static int __init amazon_asc_init(void)
{
int ret = platform_driver_register(&amazon_asc_driver);
if (ret)
printk(KERN_WARNING "amazon_asc: error registering platfom driver!\n");
return ret;
}
static void __exit amazon_asc_cleanup(void)
{
platform_driver_unregister(&amazon_asc_driver);
}
module_init(amazon_asc_init);
module_exit(amazon_asc_cleanup);
MODULE_AUTHOR("Gary Jennejohn, Felix Fietkau, John Crispin");
MODULE_DESCRIPTION("MIPS AMAZONASC serial port driver");
MODULE_LICENSE("GPL");