These are leftover when the driver was ported from Linux and are not used by the U-Boot driver.
Signed-off-by: Bin Meng bmeng.cn@gmail.com ---
drivers/nvme/nvme.h | 60 ----------------------------------------------------- 1 file changed, 60 deletions(-)
diff --git a/drivers/nvme/nvme.h b/drivers/nvme/nvme.h index b7fdd0b..267884e 100644 --- a/drivers/nvme/nvme.h +++ b/drivers/nvme/nvme.h @@ -528,42 +528,6 @@ struct nvme_completion { __le16 status; /* did the command fail, and if so, why? */ };
-struct nvme_user_io { - __u8 opcode; - __u8 flags; - __u16 control; - __u16 nblocks; - __u16 rsvd; - __u64 metadata; - __u64 addr; - __u64 slba; - __u32 dsmgmt; - __u32 reftag; - __u16 apptag; - __u16 appmask; -}; - -struct nvme_passthru_cmd { - __u8 opcode; - __u8 flags; - __u16 rsvd1; - __u32 nsid; - __u32 cdw2; - __u32 cdw3; - __u64 metadata; - __u64 addr; - __u32 metadata_len; - __u32 data_len; - __u32 cdw10; - __u32 cdw11; - __u32 cdw12; - __u32 cdw13; - __u32 cdw14; - __u32 cdw15; - __u32 timeout_ms; - __u32 result; -}; - /* * Registers should always be accessed with double word or quad word * accesses. Registers with 64-bit address pointers should be written @@ -644,11 +608,8 @@ struct nvme_dev { struct list_head node; struct nvme_queue **queues; u32 __iomem *dbs; - unsigned int cardnum; struct udevice *pdev; - pci_dev_t pci_dev; int instance; - uint8_t *hw_addr; unsigned queue_count; unsigned online_queues; unsigned max_qid; @@ -657,16 +618,12 @@ struct nvme_dev { u32 ctrl_config; struct nvme_bar __iomem *bar; struct list_head namespaces; - const char *name; char serial[20]; char model[40]; char firmware_rev[8]; u32 max_transfer_shift; u32 stripe_size; u32 page_size; - u16 oncs; - u16 abort_limit; - u8 event_limit; u8 vwc; u64 *prp_pool; u32 prp_entry_num; @@ -681,21 +638,6 @@ struct nvme_info { };
/* - * The nvme_iod describes the data in an I/O, including the list of PRP - * entries. You can't see it in this data structure because C doesn't let - * me express that. Use nvme_alloc_iod to ensure there's enough space - * allocated to store the PRP list. - */ -struct nvme_iod { - unsigned long private; /* For the use of the submitter of the I/O */ - int npages; /* In the PRP list. 0 means small pool in use */ - int offset; /* Of PRP list */ - int nents; /* Used in scatterlist */ - int length; /* Of data, in bytes */ - dma_addr_t first_dma; -}; - -/* * An NVM Express namespace is equivalent to a SCSI LUN. * Each namespace is operated as an independent "device". */ @@ -705,9 +647,7 @@ struct nvme_ns { unsigned ns_id; int devnum; int lba_shift; - u16 ms; u8 flbas; - u8 pi_type; u64 mode_select_num_blocks; u32 mode_select_block_len; };