kernel/arch/ia64/include/asm/bitops.h
.. .. @@ -388,8 +388,7 @@ 388 388 * Find the last (most significant) bit set. Returns 0 for x==0 and 389 389 * bits are numbered from 1..32 (e.g., fls(9) == 4). 390 390 */ 391 -static inline int392 -fls (int t)391 +static inline int fls(unsigned int t)393 392 { 394 393 unsigned long x = t & 0xffffffffu; 395 394