[PATCH] drivers/char/scx200_gpio.c: make code static
This patch makes a needlessly global variable static. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NJim Cromie <jim.cromie@gmail.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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