diff --git a/include/linux/find.h b/include/linux/find.h
index 9d720ad92bc1..6c2be8ca615d 100644
--- a/include/linux/find.h
+++ b/include/linux/find.h
@@ -22,8 +22,6 @@ extern unsigned long _find_first_bit(const unsigned long *addr, unsigned long si
 unsigned long __find_nth_bit(const unsigned long *addr, unsigned long size, unsigned long n);
 unsigned long __find_nth_and_bit(const unsigned long *addr1, const unsigned long *addr2,
 				unsigned long size, unsigned long n);
-unsigned long __find_nth_andnot_bit(const unsigned long *addr1, const unsigned long *addr2,
-					unsigned long size, unsigned long n);
 unsigned long __find_nth_and_andnot_bit(const unsigned long *addr1, const unsigned long *addr2,
 					const unsigned long *addr3, unsigned long size,
 					unsigned long n);
diff --git a/lib/find_bit.c b/lib/find_bit.c
index 5a0066c26d9a..5ac52dfce730 100644
--- a/lib/find_bit.c
+++ b/lib/find_bit.c
@@ -172,13 +172,6 @@ unsigned long __find_nth_and_bit(const unsigned long *addr1, const unsigned long
 }
 EXPORT_SYMBOL(__find_nth_and_bit);
 
-unsigned long __find_nth_andnot_bit(const unsigned long *addr1, const unsigned long *addr2,
-				 unsigned long size, unsigned long n)
-{
-	return FIND_NTH_BIT(addr1[idx] & ~addr2[idx], size, n);
-}
-EXPORT_SYMBOL(__find_nth_andnot_bit);
-
 unsigned long __find_nth_and_andnot_bit(const unsigned long *addr1,
 					const unsigned long *addr2,
 					const unsigned long *addr3,