Symbol: ATA_QUIRK_ATAPI_DMADIR
drivers/ata/libata-core.c
3133
if (atapi_dmadir || (dev->quirks & ATA_QUIRK_ATAPI_DMADIR) ||
drivers/ata/libata-core.c
6583
force_quirk_on(atapi_dmadir, ATA_QUIRK_ATAPI_DMADIR),