ATA_IDENTIFY_WRITECACHE
if (at->at_identify.cmdset82 & ATA_IDENTIFY_WRITECACHE) {
if (at->at_identify.features85 & ATA_IDENTIFY_WRITECACHE)
if ((at->at_identify.cmdset82 & ATA_IDENTIFY_WRITECACHE) &&
(at->at_identify.features85 & ATA_IDENTIFY_WRITECACHE) == 0) {
if (at->at_identify.cmdset82 & ATA_IDENTIFY_WRITECACHE) {
if (at->at_identify.features85 & ATA_IDENTIFY_WRITECACHE)
if ((at->at_identify.cmdset82 & ATA_IDENTIFY_WRITECACHE) &&
(at->at_identify.features85 & ATA_IDENTIFY_WRITECACHE) == 0) {