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serial: clps711x: Add platform_driver interface to clps711x driver 

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alexander Shiyan 2012-10-14 11:05:23 +04:00 committed by Greg Kroah-Hartman
parent e1a9c17969
commit 95113728f0
1 changed files with 33 additions and 6 deletions
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39
drivers/tty/serial/clps711x.c
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@ -37,10 +37,13 @@
#include <linux/serial_core.h>
#include <linux/serial.h>
#include <linux/io.h>
#include <linux/platform_device.h>
#include <mach/hardware.h>
#include <asm/irq.h>
#define UART_CLPS711X_NAME "uart-clps711x"
#define UART_NR 2
#define SERIAL_CLPS711X_MAJOR 204
@ -543,7 +546,7 @@ static struct uart_driver clps711x_reg = {
.cons = CLPS711X_CONSOLE,
};
static int __init clps711xuart_init(void)
static int __devinit uart_clps711x_probe(struct platform_device *pdev)
{
int ret, i;
@ -559,7 +562,7 @@ static int __init clps711xuart_init(void)
return 0;
}
static void __exit clps711xuart_exit(void)
static int __devexit uart_clps711x_remove(struct platform_device *pdev)
{
int i;
@ -567,12 +570,36 @@ static void __exit clps711xuart_exit(void)
uart_remove_one_port(&clps711x_reg, &clps711x_ports[i]);
uart_unregister_driver(&clps711x_reg);
return 0;
}
module_init(clps711xuart_init);
module_exit(clps711xuart_exit);
static struct platform_driver clps711x_uart_driver = {
.driver = {
.name = UART_CLPS711X_NAME,
.owner = THIS_MODULE,
},
.probe = uart_clps711x_probe,
.remove = __devexit_p(uart_clps711x_remove),
};
module_platform_driver(clps711x_uart_driver);
static struct platform_device clps711x_uart_device = {
.name = UART_CLPS711X_NAME,
};
static int __init uart_clps711x_init(void)
{
return platform_device_register(&clps711x_uart_device);
}
module_init(uart_clps711x_init);
static void __exit uart_clps711x_exit(void)
{
platform_device_unregister(&clps711x_uart_device);
}
module_exit(uart_clps711x_exit);
MODULE_AUTHOR("Deep Blue Solutions Ltd");
MODULE_DESCRIPTION("CLPS-711x generic serial driver");
MODULE_DESCRIPTION("CLPS711X serial driver");
MODULE_LICENSE("GPL");
MODULE_ALIAS_CHARDEV(SERIAL_CLPS711X_MAJOR, SERIAL_CLPS711X_MINOR);