diff options
Diffstat (limited to 'arch/parisc/kernel/firmware.c')
| -rw-r--r-- | arch/parisc/kernel/firmware.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c index 58cc08e7fd12..1d976f2ebff0 100644 --- a/arch/parisc/kernel/firmware.c +++ b/arch/parisc/kernel/firmware.c @@ -312,6 +312,19 @@ int pdc_chassis_disp(unsigned long disp) } /** + * pdc_cpu_rendenzvous - Stop currently executing CPU + * @retval: -1 on error, 0 on success + */ +int __pdc_cpu_rendezvous(void) +{ + if (is_pdc_pat()) + return mem_pdc_call(PDC_PAT_CPU, PDC_PAT_CPU_RENDEZVOUS); + else + return mem_pdc_call(PDC_PROC, 1, 0); +} + + +/** * pdc_chassis_warn - Fetches chassis warnings * @retval: -1 on error, 0 on success */ |