diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/moxa.c | 5 | ||||
| -rw-r--r-- | drivers/tty/mxser.c | 4 | ||||
| -rw-r--r-- | drivers/tty/tty_io.c | 4 |
3 files changed, 7 insertions, 6 deletions
diff --git a/drivers/tty/moxa.c b/drivers/tty/moxa.c index ba679ce0a77..d15a071b1a5 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 d188f378684..7fc8c02fea6 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 6556f7452ba..150e4f747c7 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); |