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Commit 0748aca6 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

x86: remove useless static current_tsc_khz variable 



current_tsc_khz is just written by the init code and never used
again. Remove it.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 7c4728f4

arch/x86/kernel/tsc_32.c

+2 −4
Original line number Diff line number Diff line
@@ -283,7 +283,6 @@ core_initcall(cpufreq_tsc); 


/* clock source code */



static unsigned long current_tsc_khz;

static struct clocksource clocksource_tsc;



/*
@@ -434,8 +433,7 @@ void __init tsc_init(void) 


	unsynchronized_tsc();

	check_geode_tsc_reliable();

	current_tsc_khz = tsc_khz;

	clocksource_tsc.mult = clocksource_khz2mult(current_tsc_khz,

	clocksource_tsc.mult = clocksource_khz2mult(tsc_khz,

						    clocksource_tsc.shift);

	/* lower the rating if we already know its unstable: */

	if (check_tsc_unstable()) {