arch: remove CONFIG_GENERIC_FIND_{NEXT_BIT,BIT_LE,LAST_BIT}

By the previous style change, CONFIG_GENERIC_FIND_NEXT_BIT,
CONFIG_GENERIC_FIND_BIT_LE, and CONFIG_GENERIC_FIND_LAST_BIT are not used
to test for existence of find bitops anymore.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Acked-by: Greg Ungerer <gerg@uclinux.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index 4829252d7cfa..a3ef66a2a083 100644
--- a/include/linux/bitops.h
+++ b/include/linux/bitops.h
@@ -148,7 +148,6 @@ static inline unsigned long __ffs64(u64 word)
 
 #ifdef __KERNEL__
 
-#ifdef CONFIG_GENERIC_FIND_LAST_BIT
 #ifndef find_last_bit
 /**
  * find_last_bit - find the last set bit in a memory region
@@ -160,7 +159,6 @@ static inline unsigned long __ffs64(u64 word)
 extern unsigned long find_last_bit(const unsigned long *addr,
                                    unsigned long size);
 #endif
-#endif /* CONFIG_GENERIC_FIND_LAST_BIT */
 
 #endif /* __KERNEL__ */
 #endif