drivers/tty: use printk_ratelimited() instead of printk_ratelimit()

Since the printk_ratelimit() shouldn't be used anymore (see comment in
include/linux/printk.h), replace it with printk_ratelimited().

Signed-off-by: Manuel Zerpies <manuel.f.zerpies@ww.stud.uni-erlangen.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

3 files changed, 7 insertions, 6 deletions

diff --git a/drivers/tty/moxa.c b/drivers/tty/moxa.c
index ba679ce0a774..d15a071b1a54 100644
--- a/drivers/tty/moxa.c
+++ b/drivers/tty/moxa.c
@@ -44,6 +44,7 @@
 #include <linux/init.h>
 #include <linux/bitops.h>
 #include <linux/slab.h>
+#include <linux/ratelimit.h>
 
 #include <asm/system.h>
 #include <asm/io.h>
@@ -242,8 +243,8 @@ static void moxa_wait_finish(void __iomem *ofsAddr)
         while (readw(ofsAddr + FuncCode) != 0)
                 if (time_after(jiffies, end))
                         return;
-        if (readw(ofsAddr + FuncCode) != 0 && printk_ratelimit())
-                printk(KERN_WARNING "moxa function expired\n");
+        if (readw(ofsAddr + FuncCode) != 0)
+                printk_ratelimited(KERN_WARNING "moxa function expired\n");
 }
 
 static void moxafunc(void __iomem *ofsAddr, u16 cmd, u16 arg)
diff --git a/drivers/tty/mxser.c b/drivers/tty/mxser.c
index d188f378684d..7fc8c02fea6c 100644
--- a/drivers/tty/mxser.c
+++ b/drivers/tty/mxser.c
@@ -39,6 +39,7 @@
 #include <linux/pci.h>
 #include <linux/bitops.h>
 #include <linux/slab.h>
+#include <linux/ratelimit.h>
 
 #include <asm/system.h>
 #include <asm/io.h>
@@ -1490,8 +1491,7 @@ static int mxser_ioctl_special(unsigned int cmd, void __user *argp)
 
         switch (cmd) {
         case MOXA_GET_MAJOR:
-                if (printk_ratelimit())
-                        printk(KERN_WARNING "mxser: '%s' uses deprecated ioctl "
+                printk_ratelimited(KERN_WARNING "mxser: '%s' uses deprecated ioctl "
                                         "%x (GET_MAJOR), fix your userspace\n",
                                         current->comm, cmd);
                 return put_user(ttymajor, (int __user *)argp);
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c
index 6556f7452ba6..150e4f747c7d 100644
--- a/drivers/tty/tty_io.c
+++ b/drivers/tty/tty_io.c
@@ -94,6 +94,7 @@
 #include <linux/delay.h>
 #include <linux/seq_file.h>
 #include <linux/serial.h>
+#include <linux/ratelimit.h>
 
 #include <linux/uaccess.h>
 #include <asm/system.h>
@@ -1420,8 +1421,7 @@ err_module_put:
 
         /* call the tty release_tty routine to clean out this slot */
 err_release_tty:
-        if (printk_ratelimit())
-                printk(KERN_INFO "tty_init_dev: ldisc open failed, "
+        printk_ratelimited(KERN_INFO "tty_init_dev: ldisc open failed, "
                                  "clearing slot %d\n", idx);
         release_tty(tty, idx);
         return ERR_PTR(retval);