ATA_MSG_CTL      6031 drivers/ata/libata-core.c 	ap->msg_enable = ATA_MSG_DRV | ATA_MSG_INFO | ATA_MSG_CTL | ATA_MSG_WARN | ATA_MSG_ERR;
ATA_MSG_CTL        91 include/linux/libata.h #define ata_msg_ctl(p)    ((p)->msg_enable & ATA_MSG_CTL)