405945588f
Commitbf0102a0fd("riscv: call pm_power_off from machine_halt / machine_power_off") removed the export of pm_power_off, but it is used by several modules: ERROR: "pm_power_off" [drivers/mfd/rk808.ko] undefined! ERROR: "pm_power_off" [drivers/mfd/max8907.ko] undefined! ERROR: "pm_power_off" [drivers/mfd/axp20x.ko] undefined! ERROR: "pm_power_off" [drivers/char/ipmi/ipmi_poweroff.ko] undefined! Signed-off-by: Andreas Schwab <schwab@suse.de> Fixes:bf0102a0fd("riscv: call pm_power_off from machine_halt / machine_power_off") Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
41 lines
890 B
C
41 lines
890 B
C
/*
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* Copyright (C) 2012 Regents of the University of California
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation, version 2.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <linux/reboot.h>
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#include <asm/sbi.h>
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static void default_power_off(void)
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{
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sbi_shutdown();
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while (1);
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}
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void (*pm_power_off)(void) = default_power_off;
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EXPORT_SYMBOL(pm_power_off);
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void machine_restart(char *cmd)
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{
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do_kernel_restart(cmd);
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while (1);
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}
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void machine_halt(void)
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{
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pm_power_off();
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}
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void machine_power_off(void)
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{
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pm_power_off();
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}
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