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Date: Thu, 15 May 2014 13:38:21 -0700 From: Guenter Roeck <linux@...ck-us.net> To: linux-watchdog@...r.kernel.org, linux-arm-kernel@...ts.infradead.org Cc: Wim Van Sebroeck <wim@...ana.be>, Catalin Marinas <catalin.marinas@....com>, Maxime Ripard <maxime.ripard@...e-electrons.com>, Will Deacon <will.deacon@....com>, Arnd Bergmann <arnd@...db.de>, Heiko Stuebner <heiko@...ech.de>, Russell King <linux@....linux.org.uk>, Jonas Jensen <jonas.jensen@...il.com>, Randy Dunlap <rdunlap@...radead.org>, linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org, Guenter Roeck <linux@...ck-us.net> Subject: [PATCH v3 3/6] arm64: Support reboot through watchdog subsystem The watchdog subsystem provides an API to perform a system reboot. Use it. Signed-off-by: Guenter Roeck <linux@...ck-us.net> --- v3: Drop reboot mode and cmd string parameters from API v2: No change arch/arm64/kernel/process.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index 6391485..e30f146 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -42,6 +42,7 @@ #include <linux/hw_breakpoint.h> #include <linux/personality.h> #include <linux/notifier.h> +#include <linux/watchdog.h> #include <asm/compat.h> #include <asm/cacheflush.h> @@ -144,6 +145,8 @@ void machine_restart(char *cmd) if (arm_pm_restart) arm_pm_restart(reboot_mode, cmd); + watchdog_do_reboot(); + /* * Whoops - the architecture was unable to reboot. */ -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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