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m68k/mac: Avoid soft-lockup warning after mach_power_off 

Disable interrupts for power-off, like other platforms do. This prevents
meaningless warnings from the soft-lockup detector on models with a power
supply unit not under software control.

Reported-by: Stan Johnson <userm57@yahoo.com>
Tested-by: Stan Johnson <userm57@yahoo.com>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
This commit is contained in:
Finn Thain 2017-08-12 17:12:12 +10:00 committed by Geert Uytterhoeven
parent 41e93a3087
commit 558d5ad276
1 changed files with 3 additions and 2 deletions
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5
arch/m68k/mac/misc.c
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@ -474,8 +474,9 @@ void mac_poweroff(void)
pmu_shutdown();
#endif
}
local_irq_enable();
pr_crit("It is now safe to turn off your Macintosh.\n");
local_irq_disable();
while(1);
}
@ -565,8 +566,8 @@ void mac_reset(void)
}
/* should never get here */
local_irq_enable();
pr_crit("Restart failed. Please restart manually.\n");
local_irq_disable();
while(1);
}