Lines Matching defs:ata_host
564 struct ata_host { struct
565 spinlock_t lock;
566 struct device *dev;
567 void __iomem * const *iomap;
568 unsigned int n_ports;
569 unsigned int n_tags; /* nr of NCQ tags */
570 void *private_data;
571 struct ata_port_operations *ops;
572 unsigned long flags;
573 struct kref kref;
575 struct mutex eh_mutex;
576 struct task_struct *eh_owner;
578 struct ata_port *simplex_claimed; /* channel owning the DMA */
579 struct ata_port *ports[];