linux-kernel - [tip:timers/core] nohz: Type cast printk argument

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Message-ID: <tip-529eaccd900a59724619b4a6ef6579fd518d5218@git.kernel.org>
Date:	Fri, 13 Nov 2009 19:49:32 GMT
From:	tip-bot for Thomas Gleixner <tglx@...utronix.de>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	tglx@...utronix.de
Subject: [tip:timers/core] nohz: Type cast printk argument

Commit-ID:  529eaccd900a59724619b4a6ef6579fd518d5218
Gitweb:     http://git.kernel.org/tip/529eaccd900a59724619b4a6ef6579fd518d5218
Author:     Thomas Gleixner <tglx@...utronix.de>
AuthorDate: Fri, 13 Nov 2009 14:32:19 +0100
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Fri, 13 Nov 2009 20:46:24 +0100

nohz: Type cast printk argument

On some archs local_softirq_pending() has a data type of unsigned long
on others its unsigned int. Type cast it to (unsigned int) in the
printk to avoid the compiler warning.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
LKML-Reference: <new-submission>
---
 kernel/time/tick-sched.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index 3840f6d..c65ba0f 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -250,7 +250,7 @@ void tick_nohz_stop_sched_tick(int inidle)
 
 		if (ratelimit < 10) {
 			printk(KERN_ERR "NOHZ: local_softirq_pending %02x\n",
-			       local_softirq_pending());
+			       (unsigned int) local_softirq_pending());
 			ratelimit++;
 		}
 		goto end;
--
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