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 sys-off API.
Acked-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Reviewed-by: Michał Mirosław <mirq-linux@xxxxxxxxxxxx>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@xxxxxxxxxxxxx>
---
arch/powerpc/kernel/setup-common.c | 4 +---
arch/powerpc/xmon/xmon.c | 3 +--
2 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 518ae5aa9410..1b586577e75b 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -161,9 +161,7 @@ void machine_restart(char *cmd)
void machine_power_off(void)
{
machine_shutdown();
- if (pm_power_off)
- pm_power_off();
-
+ do_kernel_power_off();
smp_send_stop();
machine_hang();
}
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index b423812e94e0..0300bdfa20d5 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -1243,8 +1243,7 @@ static void bootcmds(void)
} else if (cmd == 'h') {
ppc_md.halt();
} else if (cmd == 'p') {
- if (pm_power_off)
- pm_power_off();
+ do_kernel_power_off();
}
}
--
2.35.1
