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efi/reboot: Make function pointer orig_pm_power_off static 

The function pointer orig_pm_power_off is local to the source and does
not need to be in global scope, so make it static.

Cleans up sparse warning:
symbol 'orig_pm_power_off' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20170825155019.6740-4-ard.biesheuvel@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Colin Ian King 2017-08-25 16:50:17 +01:00 committed by Ingo Molnar
parent c2ceb5fd4e
commit 68ee51cb77
1 changed files with 1 additions and 1 deletions
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2
drivers/firmware/efi/reboot.c
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@ -5,7 +5,7 @@
#include <linux/efi.h>
#include <linux/reboot.h>
void (*orig_pm_power_off)(void);
static void (*orig_pm_power_off)(void);
int efi_reboot_quirk_mode = -1;