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1615d210db
Include the header to pickup the exported symbol prototype. Quiets the sparse warning: warning: symbol 'apple_bl_register' was not declared. Should it be static? warning: symbol 'apple_bl_unregister' was not declared. Should it be static? [akpm@linux-foundation.org: fix resulting build error] Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
26 lines
459 B
C
26 lines
459 B
C
/*
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* apple_bl exported symbols
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*/
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#ifndef _LINUX_APPLE_BL_H
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#define _LINUX_APPLE_BL_H
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#if defined(CONFIG_BACKLIGHT_APPLE) || defined(CONFIG_BACKLIGHT_APPLE_MODULE)
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extern int apple_bl_register(void);
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extern void apple_bl_unregister(void);
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#else /* !CONFIG_BACKLIGHT_APPLE */
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static inline int apple_bl_register(void)
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{
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return 0;
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}
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static inline void apple_bl_unregister(void)
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{
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}
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#endif /* !CONFIG_BACKLIGHT_APPLE */
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#endif /* _LINUX_APPLE_BL_H */
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