[v8,13/27] parisc: Use do_kernel_power_off()

Commit Message

Dmitry Osipenko May 9, 2022, 11:32 p.m. UTC

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: Helge Deller <[e-mail]> # parisc
Reviewed-by: Michał Mirosław <[e-mail]>
Signed-off-by: Dmitry Osipenko <[e-mail]>
---
 arch/parisc/kernel/process.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c
index a6a2a558fc5b..7c37e09c92da 100644
--- a/arch/parisc/kernel/process.c
+++ b/arch/parisc/kernel/process.c
@@ -26,6 +26,7 @@ 
 #include <linux/module.h>
 #include <linux/personality.h>
 #include <linux/ptrace.h>
+#include <linux/reboot.h>
 #include <linux/sched.h>
 #include <linux/sched/debug.h>
 #include <linux/sched/task.h>
@@ -116,8 +117,7 @@  void machine_power_off(void)
 	pdc_chassis_send_status(PDC_CHASSIS_DIRECT_SHUTDOWN);
 
 	/* ipmi_poweroff may have been installed. */
-	if (pm_power_off)
-		pm_power_off();
+	do_kernel_power_off();
 		
 	/* It seems we have no way to power the system off via
 	 * software. The user has to press the button himself. */