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| author | Ralf Baechle <ralf@linux-mips.org> | 2007-10-30 15:39:18 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-11-26 17:26:13 +0000 |
| commit | 526a6770692477ff258621b1b8838cce9304f8e4 (patch) | |
| tree | 176274d8ad98bdd82f09a3bad78507211eb9f138 | |
| parent | aea6863944efdf42b7de96e71545e0ce4c317a1f (diff) | |
| download | linux-526a6770692477ff258621b1b8838cce9304f8e4.tar.gz linux-526a6770692477ff258621b1b8838cce9304f8e4.tar.bz2 linux-526a6770692477ff258621b1b8838cce9304f8e4.zip | |
[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>
| -rw-r--r-- | arch/mips/mipssim/sim_time.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/mips/mipssim/sim_time.c b/arch/mips/mipssim/sim_time.c index bfaafa38846f..e39bbe989da3 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); } |