Thread (25 messages) 25 messages, 2 authors, 2022-01-27
STALE1584d
Revisions (5)
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[PATCH v5 09/21] parisc: Use do_kernel_power_off()

From: Dmitry Osipenko <digetx@gmail.com>
Date: 2021-12-12 21:25:01
Also in: linux-m68k, linux-mips, linux-pm, linux-riscv, linux-sh, linux-tegra, linuxppc-dev, lkml, xen-devel
Subsystem: parisc architecture, the rest · Maintainers: "James E.J. Bottomley", Helge Deller, Linus Torvalds

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: Helge Deller <deller@gmx.de> # parisc
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
 arch/parisc/kernel/process.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c
index ea3d83b6fb62..928201b1f58f 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>
@@ -114,8 +115,7 @@ 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. */
-- 
2.33.1
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