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authorRalf Baechle <ralf@linux-mips.org>2005-07-13 11:48:45 +0000
committerRalf Baechle <ralf@linux-mips.org>2005-10-29 19:31:46 +0100
commitec74e361f1e71a2498e48b62abdc4bd8d2423354 (patch)
treef442c9b3cf759743d97393288a31b9e481ad1df4 /arch/mips/kernel/time.c
parentcc61c1fede7d02cb8133ab0952ca3f3ba1f7fbb1 (diff)
Mark a few variables __read_mostly.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/time.c')
-rw-r--r--arch/mips/kernel/time.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c
index 0dd0df7a3b04..fbc153c8f833 100644
--- a/arch/mips/kernel/time.c
+++ b/arch/mips/kernel/time.c
@@ -25,6 +25,7 @@
#include <linux/module.h>
#include <asm/bootinfo.h>
+#include <asm/cache.h>
#include <asm/compiler.h>
#include <asm/cpu.h>
#include <asm/cpu-features.h>
@@ -76,7 +77,7 @@ int (*rtc_set_mmss)(unsigned long);
static unsigned int sll32_usecs_per_cycle;
/* how many counter cycles in a jiffy */
-static unsigned long cycles_per_jiffy;
+static unsigned long cycles_per_jiffy __read_mostly;
/* Cycle counter value at the previous timer interrupt.. */
static unsigned int timerhi, timerlo;
@@ -98,7 +99,10 @@ static unsigned int null_hpt_read(void)
return 0;
}
-static void null_hpt_init(unsigned int count) { /* nothing */ }
+static void null_hpt_init(unsigned int count)
+{
+ /* nothing */
+}
/*
@@ -224,7 +228,6 @@ int do_settimeofday(struct timespec *tv)
set_normalized_timespec(&wall_to_monotonic, wtm_sec, wtm_nsec);
ntp_clear();
-
write_sequnlock_irq(&xtime_lock);
clock_was_set();
return 0;

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