-#define cfs_foreach_bit(bitmap, pos) \
- for((pos)=find_first_bit((bitmap)->data, bitmap->size); \
- (pos) < (bitmap)->size; \
- (pos) = find_next_bit((bitmap)->data, (bitmap)->size, (pos)))
+#define cfs_foreach_bit(bitmap, pos) \
+ for ((pos) = find_first_bit((bitmap)->data, bitmap->size); \
+ (pos) < (bitmap)->size; \
+ (pos) = find_next_bit((bitmap)->data, (bitmap)->size, (pos) + 1))