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x86: clean up =0 initializations in arch/x86/kernel/tsc_32.c

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Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Pavel Machek 2008-02-19 11:02:30 +01:00 committed by Ingo Molnar
parent f5a1b191b3
commit 4bd01600b2
1 changed files with 4 additions and 4 deletions
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8
arch/x86/kernel/tsc_32.c
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@ -221,9 +221,9 @@ EXPORT_SYMBOL(recalibrate_cpu_khz);
* if the CPU frequency is scaled, TSC-based delays will need a different
* loops_per_jiffy value to function properly.
*/
static unsigned int ref_freq = 0;
static unsigned long loops_per_jiffy_ref = 0;
static unsigned long cpu_khz_ref = 0;
static unsigned int ref_freq;
static unsigned long loops_per_jiffy_ref;
static unsigned long cpu_khz_ref;
static int
time_cpufreq_notifier(struct notifier_block *nb, unsigned long val, void *data)
@ -283,7 +283,7 @@ core_initcall(cpufreq_tsc);
/* clock source code */
static unsigned long current_tsc_khz = 0;
static unsigned long current_tsc_khz;
static cycle_t read_tsc(void)
{