ffz_t
return ffz_t(u32, code);
KUNIT_ASSERT_EQ(test, ffz_t(u64, BIT_ULL(i) - 1), i);
KUNIT_ASSERT_EQ(test, ffz_t(u64, BIT_ULL(i) - 1), i);
KUNIT_ASSERT_EQ(test, log2_mod_t(u32, val, ffz_t(u32, val)),
log2_to_max_int_t(u32, ffz_t(u32, val)));
KUNIT_ASSERT_EQ(test, log2_mod_t(u64, val, ffz_t(u64, val)),
log2_to_max_int_t(u64, ffz_t(u64, val)));
#define vaffz(a) ffz_t(pt_vaddr_t, a)
#define oaffz(a) ffz_t(pt_oaddr_t, a)