TTM_PL_FLAG_WC
else if ((TTM_PL_FLAG_WC & caching) != 0)
result |= TTM_PL_FLAG_WC;
mem->bus.size, (mem->placement & TTM_PL_FLAG_WC) ?
if (caching_flags & TTM_PL_FLAG_WC)
(mem->placement & TTM_PL_FLAG_WC) ?
TTM_PL_FLAG_WC)
if (placement & TTM_PL_FLAG_WC)