diff options
Diffstat (limited to 'arch/powerpc/kernel/time.c')
| -rw-r--r-- | arch/powerpc/kernel/time.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index 46a24de36fec..f6f0c6b07c4c 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -631,7 +631,8 @@ void timer_interrupt(struct pt_regs * regs) calculate_steal_time(); #ifdef CONFIG_PPC_ISERIES - get_lppaca()->int_dword.fields.decr_int = 0; + if (firmware_has_feature(FW_FEATURE_ISERIES)) + get_lppaca()->int_dword.fields.decr_int = 0; #endif while ((ticks = tb_ticks_since(per_cpu(last_jiffy, cpu))) @@ -674,7 +675,7 @@ void timer_interrupt(struct pt_regs * regs) set_dec(next_dec); #ifdef CONFIG_PPC_ISERIES - if (hvlpevent_is_pending()) + if (firmware_has_feature(FW_FEATURE_ISERIES) && hvlpevent_is_pending()) process_hvlpevents(); #endif @@ -774,7 +775,7 @@ int do_settimeofday(struct timespec *tv) * settimeofday to perform this operation. */ #ifdef CONFIG_PPC_ISERIES - if (first_settimeofday) { + if (firmware_has_feature(FW_FEATURE_ISERIES) && first_settimeofday) { iSeries_tb_recal(); first_settimeofday = 0; } |