--- linux-2.6.26.noarch/drivers/base/power/main.c~	2008-08-22 20:57:57.000000000 -0400

+++ linux-2.6.26.noarch/drivers/base/power/main.c	2008-08-22 20:58:05.000000000 -0400

@@ -69,9 +69,6 @@ void device_pm_unlock(void)

  */

 void device_pm_add(struct device *dev)

 {

-	pr_debug("PM: Adding info for %s:%s\n",

-		 dev->bus ? dev->bus->name : "No Bus",

-		 kobject_name(&dev->kobj));

 	mutex_lock(&dpm_list_mtx);

 	if (dev->parent) {

 		if (dev->parent->power.status >= DPM_SUSPENDING)

From b4e96f34c17e5a79cd28774cc722bb33e7e02c6e Mon Sep 17 00:00:00 2001

From: Peter Jones <pjones@redhat.com>

Date: Thu, 25 Sep 2008 16:23:33 -0400

Subject: [PATCH] Don't print an error message just because there's no i8042 chip.

Some systems, such as EFI-based Apple systems, won't necessarily have an

i8042 to initialize.  We shouldn't be printing an error message in this

case, since not detecting the chip is the correct behavior.

---

 drivers/input/serio/i8042.c |    4 +---

 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c

index 170f71e..4f3e632 100644

--- a/drivers/input/serio/i8042.c

+++ b/drivers/input/serio/i8042.c

@@ -701,10 +701,8 @@ static int __devinit i8042_check_aux(void)

 static int i8042_controller_check(void)

 {

-	if (i8042_flush() == I8042_BUFFER_SIZE) {

-		printk(KERN_ERR "i8042.c: No controller found.\n");

+	if (i8042_flush() == I8042_BUFFER_SIZE)

 		return -ENODEV;

-	}

 	return 0;

 }

-- 

1.6.0.1

Socket fuzzers like sfuzz will trigger this printk a lot, even though it's

ratelimited. It isn't particularly useful, so just remove it.

Signed-off-by: Dave Jones <davej@redhat.com>

--- linux-2.6.27.noarch/net/can/af_can.c~	2008-12-11 16:53:48.000000000 -0500

+++ linux-2.6.27.noarch/net/can/af_can.c	2008-12-11 16:54:42.000000000 -0500

@@ -134,13 +134,9 @@ static int can_create(struct net *net, s

 		err = request_module("can-proto-%d", protocol);

 		/*

-		 * In case of error we only print a message but don't

-		 * return the error code immediately.  Below we will

-		 * return -EPROTONOSUPPORT

+		 * In case of error we don't return the error code immediately.

+		 * Below we will return -EPROTONOSUPPORT

 		 */

-		if (err && printk_ratelimit())

-			printk(KERN_ERR "can: request_module "

-			       "(can-proto-%d) failed.\n", protocol);

 	}

 #endif