[ARM] Convert AMBA PL010 driver to use the clk infrastructure

[powerpc.git] / drivers / serial / ip22zilog.c

diff --git a/drivers/serial/ip22zilog.c b/drivers/serial/ip22zilog.c
index dca6c1b..c3abfb3 100644 (file)
--- a/drivers/serial/ip22zilog.c
+++ b/drivers/serial/ip22zilog.c
@@ -14,7 +14,6 @@
  */
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/sched.h>
 #include <linux/errno.h>
 #include <linux/delay.h>
 #include <linux/tty.h>
@@ -840,8 +839,8 @@ ip22zilog_convert_to_zs(struct uart_ip22zilog_port *up, unsigned int cflag,
 
 /* The port lock is not held.  */
 static void
-ip22zilog_set_termios(struct uart_port *port, struct termios *termios,
-                     struct termios *old)
+ip22zilog_set_termios(struct uart_port *port, struct ktermios *termios,
+                     struct ktermios *old)
 {
        struct uart_ip22zilog_port *up = (struct uart_ip22zilog_port *) port;
        unsigned long flags;
@@ -922,13 +921,7 @@ static int zilog_irq = -1;
 
 static void * __init alloc_one_table(unsigned long size)
 {
-       void *ret;
-
-       ret = kmalloc(size, GFP_KERNEL);
-       if (ret != NULL)
-               memset(ret, 0, size);
-
-       return ret;
+       return kzalloc(size, GFP_KERNEL);
 }
 
 static void __init ip22zilog_alloc_tables(void)