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tty: serial: uartlite: Fix sparse and checkpatch warnings 

Clean coding style and sparse warnings.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michal Simek 2013-02-11 19:04:33 +01:00 committed by Greg Kroah-Hartman
parent 11c62d4f1d
commit 3240b48d49
1 changed files with 4 additions and 4 deletions
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8
drivers/tty/serial/uartlite.c
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@ -19,7 +19,7 @@
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/init.h>
#include <asm/io.h>
#include <linux/io.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/of_device.h>
@ -615,7 +615,7 @@ static struct platform_driver ulite_platform_driver = {
* Module setup/teardown
*/
int __init ulite_init(void)
static int __init ulite_init(void)
{
int ret;
@ -634,11 +634,11 @@ int __init ulite_init(void)
err_plat:
uart_unregister_driver(&ulite_uart_driver);
err_uart:
printk(KERN_ERR "registering uartlite driver failed: err=%i", ret);
pr_err("registering uartlite driver failed: err=%i", ret);
return ret;
}
void __exit ulite_exit(void)
static void __exit ulite_exit(void)
{
platform_driver_unregister(&ulite_platform_driver);
uart_unregister_driver(&ulite_uart_driver);