linux-kernel - [PATCH] init, calibrate: Drop annoying warning

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Date:	Tue, 31 May 2011 20:29:01 +0200
From:	Borislav Petkov <bp@...64.org>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Andrew Worsley <amworsley@...il.com>,
	Phil Carmody <ext-phil.2.carmody@...ia.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Borislav Petkov <borislav.petkov@....com>
Subject: [PATCH] init, calibrate: Drop annoying warning

From: Borislav Petkov <borislav.petkov@....com>

Even though the error message is KERN_DEBUG, it appears when booting
every core on setups with 'ignore_loglevel' for people who want to test
latest kernels and scan dmesg for possible issues. Also, it doesn't show
very useful information to the widest audience of kernel boot message
gazers so drop it.

Introduced by d2b463135f84d15808163cd15638b108e323d3e7.

Signed-off-by: Borislav Petkov <borislav.petkov@....com>
---
 init/calibrate.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/init/calibrate.c b/init/calibrate.c
index cfd7000..2568d22 100644
--- a/init/calibrate.c
+++ b/init/calibrate.c
@@ -93,9 +93,6 @@ static unsigned long __cpuinit calibrate_delay_direct(void)
 		 * If the upper limit and lower limit of the timer_rate is
 		 * >= 12.5% apart, redo calibration.
 		 */
-		printk(KERN_DEBUG "calibrate_delay_direct() timer_rate_max=%lu "
-			    "timer_rate_min=%lu pre_start=%lu pre_end=%lu\n",
-			  timer_rate_max, timer_rate_min, pre_start, pre_end);
 		if (start >= post_end)
 			printk(KERN_NOTICE "calibrate_delay_direct() ignoring "
 					"timer_rate as we had a TSC wrap around"
-- 
1.7.4.rc2

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