Commit 8595c539 authored Mar 23, 2012 by Diwakar Tundlam Committed by Linus Torvalds Mar 23, 2012

init: check printed flag to skip printing message



Otherwise the 'Calibration skipped' message gets printed everytime a CPU
is hotplugged in, cluttering console for systems that frequently hotplug
CPUs.

Signed-off-by: Diwakar Tundlam <dtundlam@nvidia.com>
Cc: Phil Carmody <ext-phil.2.carmody@nokia.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Greg KH <greg@kroah.com>
Cc: Sameer Nanda <snanda@chromium.org>
Cc: Peter De Schrijver <pdeschrijver@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent da0503aa

init/calibrate.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -267,6 +267,7 @@ void __cpuinit calibrate_delay(void)

		if (per_cpu(cpu_loops_per_jiffy, this_cpu)) {
		lpj = per_cpu(cpu_loops_per_jiffy, this_cpu);
		if (!printed)
		pr_info("Calibrating delay loop (skipped) "
		"already calibrated this CPU");
		} else if (preset_lpj) {