diff options
Diffstat (limited to 'arch/riscv/kernel/sbi.c')
| -rw-r--r-- | arch/riscv/kernel/sbi.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c index 62b10a16c8d7..f383ef5672b2 100644 --- a/arch/riscv/kernel/sbi.c +++ b/arch/riscv/kernel/sbi.c @@ -167,6 +167,11 @@ static int __sbi_rfence_v01(int fid, const unsigned long *hart_mask, return result; } + +static void sbi_set_power_off(void) +{ + pm_power_off = sbi_shutdown; +} #else static void __sbi_set_timer_v01(uint64_t stime_value) { @@ -191,6 +196,8 @@ static int __sbi_rfence_v01(int fid, const unsigned long *hart_mask, return 0; } + +static void sbi_set_power_off(void) {} #endif /* CONFIG_RISCV_SBI_V01 */ static void __sbi_set_timer_v02(uint64_t stime_value) @@ -540,16 +547,12 @@ static inline long sbi_get_firmware_version(void) return __sbi_base_ecall(SBI_EXT_BASE_GET_IMP_VERSION); } -static void sbi_power_off(void) -{ - sbi_shutdown(); -} int __init sbi_init(void) { int ret; - pm_power_off = sbi_power_off; + sbi_set_power_off(); ret = sbi_get_spec_version(); if (ret > 0) sbi_spec_version = ret; |