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authorPaul Mundt <lethal@linux-sh.org>2006-10-04 13:21:45 +0900
committerPaul Mundt <pmundt@dysnomia.hsdv.com>2006-10-06 15:26:21 +0900
commit458821452642fd5dc2377b73cd1323fd4a9653e7 (patch)
tree7071b0a85f28c29bd6a2e4c45f38ec6993ff3fbc /arch/sh/kernel
parent49f19ce401edfff937c448dd74c22497da361889 (diff)
sh: First step at generic timeofday support.
At the moment we wrap GENERIC_TIME around our existing timer API. As boards start providing their own clocksources, they're able to select GENERIC_TIME accordingly and optimize out most of the timer API. Once the current timers have been reworked as proper clocksource drivers, the rest of the place holders for the timer API can go away and we can flip on GENERIC_TIME unconditionally. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel')
-rw-r--r--arch/sh/kernel/time.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c
index 450c68f1df0..1fbb83c665d 100644
--- a/arch/sh/kernel/time.c
+++ b/arch/sh/kernel/time.c
@@ -47,6 +47,7 @@ unsigned long long __attribute__ ((weak)) sched_clock(void)
return (unsigned long long)jiffies * (1000000000 / HZ);
}
+#ifndef CONFIG_GENERIC_TIME
void do_gettimeofday(struct timeval *tv)
{
unsigned long seq;
@@ -99,6 +100,7 @@ int do_settimeofday(struct timespec *tv)
return 0;
}
EXPORT_SYMBOL(do_settimeofday);
+#endif /* !CONFIG_GENERIC_TIME */
/* last time the RTC clock got updated */
static long last_rtc_update;