From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Russell King <linux@armlinux.org.uk>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Guo Ren <guoren@kernel.org>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Greg Ungerer <gerg@linux-m68k.org>,
Joshua Thompson <funaho@jurai.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Nick Hu <nickhu@andestech.com>, Greentime Hu <green.hu@gmail.com>,
Vincent Chen <deanbo422@gmail.com>,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
Helge Deller <deller@gmx.de>,
Michael Ellerman <mpe@ellerman.id.au>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>,
Juergen Gross <jgross@suse.com>,
Stefano Stabellini <sstabellini@kernel.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Len Brown <lenb@kernel.org>,
Santosh Shilimkar <ssantosh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Pavel Machek <pavel@ucw.cz>,
Lee Jones <lee.jones@linaro.org>,
Andrew Morton <akpm@linux-foundation.org>,
Guenter Roeck <linux@roeck-us.net>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Ulf Hansson <ulf.hansson@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-csky@vger.kernel.org,
linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org,
linux-sh@vger.kernel.org, xen-devel@lists.xenproject.org,
linux-acpi@vger.kernel.org, linux-pm@vger.kernel.org,
linux-tegra@vger.kernel.org
Subject: [PATCH v3 12/25] arm64: Use do_kernel_power_off()
Date: Mon, 8 Nov 2021 03:45:11 +0300 [thread overview]
Message-ID: <20211108004524.29465-13-digetx@gmail.com> (raw)
In-Reply-To: <20211108004524.29465-1-digetx@gmail.com>
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: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
arch/arm64/kernel/process.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
index aacf2f5559a8..f8db031afa7d 100644
--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c
@@ -110,8 +110,7 @@ void machine_power_off(void)
{
local_irq_disable();
smp_send_stop();
- if (pm_power_off)
- pm_power_off();
+ do_kernel_power_off();
}
/*
--
2.33.1
next prev parent reply other threads:[~2021-11-08 0:49 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-08 0:44 [PATCH v3 00/25] Introduce power-off+restart call chain API Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 01/25] notifier: Remove extern annotation from function prototypes Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 02/25] notifier: Add blocking_notifier_call_chain_is_empty() Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 03/25] notifier: Add atomic/blocking_notifier_has_unique_priority() Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 04/25] reboot: Correct typo in a comment Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 05/25] reboot: Warn if restart handler has duplicated priority Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 06/25] reboot: Warn if unregister_restart_handler() fails Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 07/25] reboot: Remove extern annotation from function prototypes Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 08/25] kernel: Add combined power-off+restart handler call chain API Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 09/25] ARM: Use do_kernel_power_off() Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 10/25] csky: " Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 11/25] riscv: " Dmitry Osipenko
2021-11-08 0:45 ` Dmitry Osipenko [this message]
2021-11-08 0:45 ` [PATCH v3 13/25] parisc: " Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 14/25] xen/x86: " Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 15/25] sh: " Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 16/25] x86: " Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 17/25] ia64: " Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 18/25] mips: " Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 19/25] nds32: " Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 20/25] powerpc: " Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 21/25] m68k: Switch to new sys-off handler API Dmitry Osipenko
2021-11-08 7:47 ` Geert Uytterhoeven
2021-11-08 0:45 ` [PATCH v3 22/25] memory: emif: Use kernel_can_power_off() Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 23/25] ACPI: power: Switch to sys-off handler API Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 24/25] regulator: pfuze100: Use devm_register_sys_off_handler() Dmitry Osipenko
2021-11-08 0:45 ` [PATCH v3 25/25] reboot: Remove pm_power_off_prepare() Dmitry Osipenko
2021-11-08 1:14 ` [PATCH v3 00/25] Introduce power-off+restart call chain API Dmitry Osipenko
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