[PATCH -next] mfd: ab8500: Remove unused extern declarations

[Yue Haibing]

commit d28f1db8187d ("mfd: Remove confusing ab8500-i2c file and merge into ab8500-core")
left behind this.

Signed-off-by: Yue Haibing <yuehaibing@xxxxxxxxxx>
---
 include/linux/mfd/abx500/ab8500.h | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/include/linux/mfd/abx500/ab8500.h b/include/linux/mfd/abx500/ab8500.h
index 302a330c5c84..09fb3c56e7d7 100644
--- a/include/linux/mfd/abx500/ab8500.h
+++ b/include/linux/mfd/abx500/ab8500.h
@@ -382,10 +382,6 @@ struct ab8500_platform_data {
 	struct ab8500_sysctrl_platform_data *sysctrl;
 };
 
-extern int ab8500_init(struct ab8500 *ab8500,
-				 enum ab8500_version version);
-extern int ab8500_exit(struct ab8500 *ab8500);
-
 extern int ab8500_suspend(struct ab8500 *ab8500);
 
 static inline int is_ab8500(struct ab8500 *ab)
-- 
2.34.1