832 struct ufs_hba {  struct
833 	void __iomem *mmio_base;
836 	struct utp_transfer_cmd_desc *ucdl_base_addr;
837 	struct utp_transfer_req_desc *utrdl_base_addr;
838 	struct utp_task_req_desc *utmrdl_base_addr;
841 	dma_addr_t ucdl_dma_addr;
842 	dma_addr_t utrdl_dma_addr;
843 	dma_addr_t utmrdl_dma_addr;
845 	struct Scsi_Host *host;
846 	struct device *dev;
847 	struct scsi_device *ufs_device_wlun;
850 	struct device *hwmon_device;
875 	const struct ufs_hba_variant_ops *vops;  argument
876 	struct ufs_hba_variant_params *vps;  argument
877 	void *priv;
878 	unsigned int irq;
879 	bool is_irq_enabled;
880 	enum ufs_ref_clk_freq dev_ref_clk_freq;
882 	unsigned int quirks;	/* Deviations from standard UFSHCI spec. */
885 	unsigned int dev_quirks;
887 	struct blk_mq_tag_set tmf_tag_set;
888 	struct request_queue *tmf_queue;
889 	struct request **tmf_rqs;
891 	struct uic_command *active_uic_cmd;
892 	struct mutex uic_cmd_mutex;
893 	struct completion *uic_async_done;
895 	enum ufshcd_state ufshcd_state;
896 	u32 eh_flags;
897 	u32 intr_mask;
898 	u16 ee_ctrl_mask;
899 	u16 ee_drv_mask;
900 	u16 ee_usr_mask;
901 	struct mutex ee_ctrl_mutex;
902 	bool is_powered;
903 	bool shutting_down;
904 	struct semaphore host_sem;
907 	struct workqueue_struct *eh_wq;
908 	struct work_struct eh_work;
909 	struct work_struct eeh_work;
912 	u32 errors;
913 	u32 uic_error;
914 	u32 saved_err;
915 	u32 saved_uic_err;
916 	struct ufs_stats ufs_stats;
917 	bool force_reset;
918 	bool force_pmc;
919 	bool silence_err_logs;
922 	struct ufs_dev_cmd dev_cmd;
923 	ktime_t last_dme_cmd_tstamp;
924 	int nop_out_timeout;
927 	struct ufs_dev_info dev_info;
928 	bool auto_bkops_enabled;
929 	struct ufs_vreg_info vreg_info;
930 	struct list_head clk_list_head;
933 	int req_abort_count;
936 	u32 lanes_per_direction;
937 	struct ufs_pa_layer_attr pwr_info;
938 	struct ufs_pwr_mode_info max_pwr_info;
963 	struct ufs_hba_monitor	monitor;  argument
981 static inline bool ufshcd_is_clkgating_allowed(struct ufs_hba *hba)  in ufshcd_is_clkgating_allowed()  argument