x86: clean up =0 initializations in arch/x86/kernel/tsc_32.c
authorPavel Machek <pavel@ucw.cz>
Tue, 19 Feb 2008 10:02:30 +0000 (11:02 +0100)
committerIngo Molnar <mingo@elte.hu>
Sat, 19 Apr 2008 17:19:55 +0000 (19:19 +0200)
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/tsc_32.c

index 3d7e6e9fa6c2e4eaf5bee5c78927f63ddfa49e51..06af8cf8251ffe736db91f6d29896e985866e588 100644 (file)
@@ -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)
 {