ATA_DRDY 1000 include/linux/ata.h return ((status & (ATA_BUSY | ATA_DRDY | ATA_DF | ATA_DRQ | ATA_ERR)) ATA_DRDY 1001 include/linux/ata.h == ATA_DRDY); ATA_DRDY 84 include/linux/ide.h #define DRIVE_READY (ATA_DRDY | ATA_DSC) ATA_DRDY 1682 include/linux/libata.h qc->result_tf.command = ATA_DRDY;