Comment out dead assignment.

diff --git a/compat/bitops.h b/compat/bitops.h
index 11d8a8868f5c0375d2a3f86e434c363d7f62df95..d67fa848bf7e4530eb356d8b02b4459ba61141eb 100644 (file)
--- a/compat/bitops.h
+++ b/compat/bitops.h
@@ -65,7 +65,7 @@ ffs32(uint32_t _n)
                _v += 2;
        }
        if ((_n & 0x00000001U) == 0) {
-               _n >>= 1;
+               //_n >>= 1;
                _v += 1;
        }
        return _v;
@@ -103,7 +103,7 @@ ffs64(uint64_t _n)
                _v += 2;
        }
        if ((_n & 0x0000000000000001ULL) == 0) {
-               _n >>= 1;
+               //_n >>= 1;
                _v += 1;
        }
        return _v;
@@ -140,7 +140,7 @@ fls32(uint32_t _n)
                _v -= 2;
        }
        if ((_n & 0x80000000U) == 0) {
-               _n <<= 1;
+               //_n <<= 1;
                _v -= 1;
        }
        return _v;
@@ -178,7 +178,7 @@ fls64(uint64_t _n)
                _v -= 2;
        }
        if ((_n & 0x8000000000000000ULL) == 0) {
-               _n <<= 1;
+               //_n <<= 1;
                _v -= 1;
        }
        return _v;