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Commit 0c48d314 authored by Nicolas Pitre's avatar Nicolas Pitre Committed by Russell King
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[ARM] 4066/1: correct a comment about PXA's sched_clock range 



Signed-off-by: default avatarNicolas Pitre <nico@cam.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent ae2aa907

arch/arm/mach-pxa/generic.c

+3 −1
Original line number Diff line number Diff line
@@ -76,7 +76,9 @@ unsigned long long sched_clock(void) 
	/*

	 * 96-bit math to perform tick * NSEC_PER_SEC / CLOCK_TICK_RATE for

	 * any value of CLOCK_TICK_RATE. Max value is in the 80 thousand

	 * years range which is nice, but with higher computation cost.

	 * years range and truncation to unsigned long long limits it to

	 * sched_clock's max range of ~584 years.  This is nice but with

	 * higher computation cost.

	 */

	{

		union {