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[PATCH] i386 visws: Add machine_shutdown and emergency_restart
Another x86 subarchitecture bit I missed. This adds both
machine_emergency_restart missed in my reboot fixes and
machine_shutdown needed for kexec support.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
authored by Eric W. Biederman and committed by Linus Torvalds 36cf446c 094528a7
+10
-1
arch/i386/mach-visws/reboot.c
+10
-1
arch/i386/mach-visws/reboot.c
···
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void (*pm_power_off)(void);
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EXPORT_SYMBOL(pm_power_off);
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-
void machine_restart(char * __unused)
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{
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#ifdef CONFIG_SMP
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smp_send_stop();
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#endif
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/*
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* Visual Workstations restart after this
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* register is poked on the PIIX4
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*/
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outb(PIIX4_RESET_VAL, PIIX4_RESET_PORT);
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}
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void machine_power_off(void)
···
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void (*pm_power_off)(void);
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EXPORT_SYMBOL(pm_power_off);
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void machine_shutdown(void)
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{
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#ifdef CONFIG_SMP
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smp_send_stop();
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#endif
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+
}
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void machine_emergency_restart(void)
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{
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/*
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* Visual Workstations restart after this
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* register is poked on the PIIX4
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*/
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outb(PIIX4_RESET_VAL, PIIX4_RESET_PORT);
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+
}
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+
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void machine_restart(char * __unused)
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{
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machine_shutdown();
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machine_emergency_restart();
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}
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void machine_power_off(void)