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authorRalf Baechle <ralf@linux-mips.org>2007-10-30 15:39:18 +0000
committerRalf Baechle <ralf@linux-mips.org>2007-11-26 17:26:13 +0000
commit526a6770692477ff258621b1b8838cce9304f8e4 (patch)
tree176274d8ad98bdd82f09a3bad78507211eb9f138 /arch/mips/mipssim/sim_time.c
parentaea6863944efdf42b7de96e71545e0ce4c317a1f (diff)
downloadlinux-2.6.38-lt-ux500-526a6770692477ff258621b1b8838cce9304f8e4.tar.gz
[MIPS] time: MIPSsim's plat_time_init doesn't need to be irq safe.
It's running early during the bootup process so interrupts are still off. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mipssim/sim_time.c')
-rw-r--r--arch/mips/mipssim/sim_time.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/mips/mipssim/sim_time.c b/arch/mips/mipssim/sim_time.c
index bfaafa38846..e39bbe989da 100644
--- a/arch/mips/mipssim/sim_time.c
+++ b/arch/mips/mipssim/sim_time.c
@@ -101,9 +101,7 @@ unsigned __init get_c0_compare_int(void)
void __init plat_time_init(void)
{
- unsigned int est_freq, flags;
-
- local_irq_save(flags);
+ unsigned int est_freq;
/* Set Data mode - binary. */
CMOS_WRITE(CMOS_READ(RTC_CONTROL) | RTC_DM_BINARY, RTC_CONTROL);
@@ -114,6 +112,4 @@ void __init plat_time_init(void)
(est_freq % 1000000) * 100 / 1000000);
cpu_khz = est_freq / 1000;
-
- local_irq_restore(flags);
}