diff options
| author | Michal Simek <michal.simek@xilinx.com> | 2013-02-11 19:04:33 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-02-13 08:38:45 -0800 |
| commit | 3240b48d492b368339a8a5cb3a4dc5b35432ef43 (patch) | |
| tree | 695bba2a244ceb0f747738c2cfbc816b08e0509a /drivers/tty | |
| parent | 11c62d4f1d8583dd6305824d704f33301da4e93a (diff) | |
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>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/uartlite.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c index 5486505e87c7..f3b09ee767ff 100644 --- a/drivers/tty/serial/uartlite.c +++ b/drivers/tty/serial/uartlite.c @@ -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); |