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authorIngo Molnar <mingo@elte.hu>2008-01-25 15:07:59 -0500
committerIngo Molnar <mingo@elte.hu>2008-01-25 15:07:59 -0500
commitb842271fbb9c8b5fd0e1c3e1895a3b67ba5bcc54 (patch)
treee6fd8db6b1544056b13379b5e3c4cd8217231d86 /arch/ia64/kernel/time.c
parentd713f519332e029d43eca8462629314eee1ded86 (diff)
sched: remove printk_clock()
printk_clock() is obsolete - it has been replaced with cpu_clock(). Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/ia64/kernel/time.c')
-rw-r--r--arch/ia64/kernel/time.c27
1 files changed, 0 insertions, 27 deletions
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c
index 2bb84214e5f1..3ab042720970 100644
--- a/arch/ia64/kernel/time.c
+++ b/arch/ia64/kernel/time.c
@@ -344,33 +344,6 @@ udelay (unsigned long usecs)
344} 344}
345EXPORT_SYMBOL(udelay); 345EXPORT_SYMBOL(udelay);
346 346
347static unsigned long long ia64_itc_printk_clock(void)
348{
349 if (ia64_get_kr(IA64_KR_PER_CPU_DATA))
350 return sched_clock();
351 return 0;
352}
353
354static unsigned long long ia64_default_printk_clock(void)
355{
356 return (unsigned long long)(jiffies_64 - INITIAL_JIFFIES) *
357 (1000000000/HZ);
358}
359
360unsigned long long (*ia64_printk_clock)(void) = &ia64_default_printk_clock;
361
362unsigned long long printk_clock(void)
363{
364 return ia64_printk_clock();
365}
366
367void __init
368ia64_setup_printk_clock(void)
369{
370 if (!(sal_platform_features & IA64_SAL_PLATFORM_FEATURE_ITC_DRIFT))
371 ia64_printk_clock = ia64_itc_printk_clock;
372}
373
374/* IA64 doesn't cache the timezone */ 347/* IA64 doesn't cache the timezone */
375void update_vsyscall_tz(void) 348void update_vsyscall_tz(void)
376{ 349{