util/rand_xor: add function to seed rand

[mesa.git] / src / util / bitscan.c

diff --git a/src/util/bitscan.c b/src/util/bitscan.c
index ceca59eba981b6c3578b98c4af24aa9c092221e6..7858291bf63429682f135b9467f1041b4633b036 100644 (file)
--- a/src/util/bitscan.c
+++ b/src/util/bitscan.c
@@ -32,7 +32,7 @@
 #elif defined(_MSC_VER) && (_M_IX86 || _M_ARM || _M_AMD64 || _M_IA64)
 #else
 int
-ffs(unsigned i)
+ffs(int i)
 {
    int bit = 0;
    if (!i)
@@ -63,7 +63,7 @@ ffs(unsigned i)
 #elif defined(_MSC_VER) && (_M_AMD64 || _M_ARM || _M_IA64)
 #else
 int
-ffsll(uint64_t val)
+ffsll(long long int val)
 {
    int bit;