linux-kernel - [PATCH v4 5/5] arm/xen: Switch to new sys-off handler API

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Message-ID: <20241202194107.105119-6-afd@ti.com>
Date: Mon, 2 Dec 2024 13:41:07 -0600
From: Andrew Davis <afd@...com>
To: Arnd Bergmann <arnd@...db.de>, Andre Przywara <andre.przywara@....com>,
        Russell King <linux@...linux.org.uk>, Daniel Mack <daniel@...que.org>,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        Robert Jarzmik
	<robert.jarzmik@...e.fr>,
        Alexey Charkov <alchark@...il.com>,
        Krzysztof
 Kozlowski <krzk@...nel.org>,
        Stefano Stabellini <sstabellini@...nel.org>
CC: <linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        <xen-devel@...ts.xenproject.org>, Andrew Davis <afd@...com>
Subject: [PATCH v4 5/5] arm/xen: Switch to new sys-off handler API

Kernel now supports chained power-off handlers. Use
register_platform_power_off() that registers a platform level power-off
handler. Legacy pm_power_off() will be removed once all drivers and archs
are converted to the new sys-off API.

Signed-off-by: Andrew Davis <afd@...com>
---
 arch/arm/xen/enlighten.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c
index a395b6c0aae2a..8655bc3d36347 100644
--- a/arch/arm/xen/enlighten.c
+++ b/arch/arm/xen/enlighten.c
@@ -541,7 +541,7 @@ static int __init xen_late_init(void)
 	if (!xen_domain())
 		return -ENODEV;
 
-	pm_power_off = xen_power_off;
+	register_platform_power_off(xen_power_off);
 	register_restart_handler(&xen_restart_nb);
 	if (!xen_initial_domain()) {
 		struct timespec64 ts;
-- 
2.39.2