printk_ratelimit() functions should use CONFIG_PRINTK

[sfrench/cifs-2.6.git] / kernel / printk.c

diff --git a/kernel/printk.c b/kernel/printk.c
index 4a090621f3793fe705352565a41a022441e617b6..bee36100f110ab75617ad4dce16beac9e1434f76 100644 (file)
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -32,7 +32,6 @@
 #include <linux/security.h>
 #include <linux/bootmem.h>
 #include <linux/syscalls.h>
-#include <linux/jiffies.h>
 
 #include <asm/uaccess.h>
 
@@ -567,19 +566,6 @@ static int printk_time = 0;
 #endif
 module_param_named(time, printk_time, bool, S_IRUGO | S_IWUSR);
 
-static int __init printk_time_setup(char *str)
-{
-       if (*str)
-               return 0;
-       printk_time = 1;
-       printk(KERN_NOTICE "The 'time' option is deprecated and "
-               "is scheduled for removal in early 2008\n");
-       printk(KERN_NOTICE "Use 'printk.time=<value>' instead\n");
-       return 1;
-}
-
-__setup("time", printk_time_setup);
-
 /* Check if we have any console registered that can be called early in boot. */
 static int have_callable_console(void)
 {
@@ -1265,6 +1251,7 @@ void tty_write_message(struct tty_struct *tty, char *msg)
        return;
 }
 
+#if defined CONFIG_PRINTK
 /*
  * printk rate limiting, lifted from the networking subsystem.
  *
@@ -1334,3 +1321,4 @@ bool printk_timed_ratelimit(unsigned long *caller_jiffies,
        return false;
 }
 EXPORT_SYMBOL(printk_timed_ratelimit);
+#endif