x86/purgatory: Make functions and variables static

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Sparse emits several 'symbol not declared' warnings for various
functions and variables.

Add static keyword to functions and variables which have file scope
only.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
Link: http://lkml.kernel.org/r/1487545956-2547-2-git-send-email-me@tobin.cc
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

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Tobin C. Harding 2017-02-20 10:12:35 +11:00 • committed by Thomas Gleixner

parent 940b2f2fd9

commit 72042a8c7b

1 changed files with 5 additions and 5 deletions

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arch/x86/purgatory/purgatory.c

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