diff options
Diffstat (limited to 'arch/mips/mti-sead3/sead3-time.c')
| -rw-r--r-- | arch/mips/mti-sead3/sead3-time.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/mips/mti-sead3/sead3-time.c b/arch/mips/mti-sead3/sead3-time.c index 678d03d53c60..f090c5177719 100644 --- a/arch/mips/mti-sead3/sead3-time.c +++ b/arch/mips/mti-sead3/sead3-time.c @@ -81,13 +81,16 @@ void read_persistent_clock(struct timespec *ts) ts->tv_nsec = 0; } -static void __init plat_perf_setup(void) +int get_c0_perfcount_int(void) { if (cp0_perfcount_irq >= 0) { if (cpu_has_vint) set_vi_handler(cp0_perfcount_irq, mips_perf_dispatch); mips_cpu_perf_irq = MIPS_CPU_IRQ_BASE + cp0_perfcount_irq; + } else { + mips_cpu_perf_irq = -1; } + return mips_cpu_perf_irq; } unsigned int get_c0_compare_int(void) @@ -108,6 +111,4 @@ void __init plat_time_init(void) (est_freq % 1000000) * 100 / 1000000); mips_scroll_message(); - - plat_perf_setup(); } |