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authorJohn Stultz <johnstul@us.ibm.com>2010-07-13 17:56:20 -0700
committerThomas Gleixner <tglx@linutronix.de>2010-07-27 12:40:54 +0200
commit592913ecb87a9e06f98ddb55b298f1a66bf94c6b (patch)
tree0f63f5535fe517faf418e0f7e69800fcf1e4d8db /kernel/time.c
parentce3bf7ab22527183634a76512d9854a38615e4d5 (diff)
downloadlinux-592913ecb87a9e06f98ddb55b298f1a66bf94c6b.tar.bz2
time: Kill off CONFIG_GENERIC_TIME
Now that all arches have been converted over to use generic time via clocksources or arch_gettimeoffset(), we can remove the GENERIC_TIME config option and simplify the generic code. Signed-off-by: John Stultz <johnstul@us.ibm.com> LKML-Reference: <1279068988-21864-4-git-send-email-johnstul@us.ibm.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/time.c')
-rw-r--r--kernel/time.c16
1 files changed, 0 insertions, 16 deletions
diff --git a/kernel/time.c b/kernel/time.c
index 848b1c2ab09a..ba9b338d1835 100644
--- a/kernel/time.c
+++ b/kernel/time.c
@@ -300,22 +300,6 @@ struct timespec timespec_trunc(struct timespec t, unsigned gran)
}
EXPORT_SYMBOL(timespec_trunc);
-#ifndef CONFIG_GENERIC_TIME
-/*
- * Simulate gettimeofday using do_gettimeofday which only allows a timeval
- * and therefore only yields usec accuracy
- */
-void getnstimeofday(struct timespec *tv)
-{
- struct timeval x;
-
- do_gettimeofday(&x);
- tv->tv_sec = x.tv_sec;
- tv->tv_nsec = x.tv_usec * NSEC_PER_USEC;
-}
-EXPORT_SYMBOL_GPL(getnstimeofday);
-#endif
-
/* Converts Gregorian date to seconds since 1970-01-01 00:00:00.
* Assumes input in normal date format, i.e. 1980-12-31 23:59:59
* => year=1980, mon=12, day=31, hour=23, min=59, sec=59.