ATA_PRD_SZ        183 drivers/ata/sata_sx4.c 	u8			dimm_buf[(ATA_PRD_SZ * ATA_MAX_PRD) + 512];
ATA_PRD_SZ        145 include/linux/ata.h 	ATA_PRD_TBL_SZ		= (ATA_MAX_PRD * ATA_PRD_SZ),