_PAGE_CACHE_MODE_WB
new_pcm == _PAGE_CACHE_MODE_WB) ||
new_pcm == _PAGE_CACHE_MODE_WB) ||
new_pcm == _PAGE_CACHE_MODE_WB) ||
BUG_ON(!entry && cache != _PAGE_CACHE_MODE_WB);
[_PAGE_CACHE_MODE_WB ] = 0 | 0 ,
[__pte2cm_idx( 0 | 0 | 0 )] = _PAGE_CACHE_MODE_WB,
[__pte2cm_idx( 0 | 0 | _PAGE_PAT)] = _PAGE_CACHE_MODE_WB,
__init_extra_mapping(phys, size, _PAGE_CACHE_MODE_WB);
if (!pat_enabled() && pgprot2cachemode(prot) != _PAGE_CACHE_MODE_WB)
case _PAGE_CACHE_MODE_WB:
return __ioremap_caller(phys_addr, size, _PAGE_CACHE_MODE_WB,
return __ioremap_caller(phys_addr, size, _PAGE_CACHE_MODE_WB,
case _PAGE_CACHE_MODE_WB:
return _PAGE_CACHE_MODE_WB;
case _PAGE_CACHE_MODE_WB:
if (req_type == _PAGE_CACHE_MODE_WB) {
return _PAGE_CACHE_MODE_WB;
if (type != _PAGE_CACHE_MODE_WB) {
set_page_memtype(page, _PAGE_CACHE_MODE_WB);
*new_type = _PAGE_CACHE_MODE_WB;
enum page_cache_mode rettype = _PAGE_CACHE_MODE_WB;
enum page_cache_mode pcm = _PAGE_CACHE_MODE_WB;
case _PAGE_CACHE_MODE_WB: return "write-back";