1 files changed, 1 insertions, 1 deletions

diff --git a/include/asm-alpha/bitops.h b/include/asm-alpha/bitops.h
index 3a0cbeb03fa1..9e71201000d5 100644
--- a/include/asm-alpha/bitops.h
+++ b/include/asm-alpha/bitops.h
@@ -324,7 +324,7 @@ static inline int fls64(unsigned long x)
 {
         unsigned long t, a, r;
 
-        t = __kernel_cmpbge (x, 0x0101010101010101);
+        t = __kernel_cmpbge (x, 0x0101010101010101UL);
         a = __flsm1_tab[t];
         t = __kernel_extbl (x, a);
         r = a*8 + __flsm1_tab[t] + (x != 0);