From deda58a7fec36b5b0d244c6b83e3cbb48f62b838 Mon Sep 17 00:00:00 2001
From: Daniel Drake <dsd@laptop.org>
Date: Wed, 20 Oct 2010 16:00:48 -0700
Subject: [PATCH] --- yaml --- r: 213527 b: refs/heads/master c:
 cd3ecad19aea8debae9a48b53de2ec7a571f24e9 h: refs/heads/master i:   213525:
 e6f85cc1597a9612171e8fd4a0d1f99adeff3f00   213523:
 f828f552d7cc4a24111b2cb360e673c03b2367ad   213519:
 43d88c34812843f90838cd47cde21f9f1210ef79 v: v3

---
 [refs]                      | 2 +-
 trunk/drivers/serial/8250.c | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/[refs] b/[refs]
index 31014c5bb5d0..4a7eb65f600a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0dd25df1a4e63c078f357aaffb09789c9438378f
+refs/heads/master: cd3ecad19aea8debae9a48b53de2ec7a571f24e9
diff --git a/trunk/drivers/serial/8250.c b/trunk/drivers/serial/8250.c
index 37f19a678c97..167c4a6ccbc3 100644
--- a/trunk/drivers/serial/8250.c
+++ b/trunk/drivers/serial/8250.c
@@ -31,6 +31,7 @@
 #include <linux/delay.h>
 #include <linux/platform_device.h>
 #include <linux/tty.h>
+#include <linux/ratelimit.h>
 #include <linux/tty_flip.h>
 #include <linux/serial_reg.h>
 #include <linux/serial_core.h>
@@ -1600,8 +1601,8 @@ static irqreturn_t serial8250_interrupt(int irq, void *dev_id)
 
 		if (l == i->head && pass_counter++ > PASS_LIMIT) {
 			/* If we hit this, we're dead. */
-			printk(KERN_ERR "serial8250: too much work for "
-				"irq%d\n", irq);
+			printk_ratelimited(KERN_ERR
+				"serial8250: too much work for irq%d\n", irq);
 			break;
 		}
 	} while (l != end);