[PATCH v5 07/21] riscv: Use do_kernel_power_off()

Dmitry Osipenko
2021-12-12T21:02:55Z

Kernel now supports chained power-off handlers. Use do_kernel_power_off()
that invokes chained power-off handlers. It also invokes legacy
pm_power_off() for now, which will be removed once all drivers will
be converted to the new power-off API.

Acked-by: Palmer Dabbelt <palmer@dabbelt.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
arch/riscv/kernel/reset.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/arch/riscv/kernel/reset.c b/arch/riscv/kernel/reset.c
index 9c842c41684a..912288572226 100644
--- a/arch/riscv/kernel/reset.c
+++ b/arch/riscv/kernel/reset.c
@@ -23,16 +23,12 @@ void machine_restart(char *cmd)

void machine_halt(void)
{
- if (pm_power_off != NULL)
- pm_power_off();
- else
- default_power_off();
+ do_kernel_power_off();
+ default_power_off();
}

void machine_power_off(void)
{
- if (pm_power_off != NULL)
- pm_power_off();
- else
- default_power_off();
+ do_kernel_power_off();
+ default_power_off();
}
--
2.33.1