diff options
| -rw-r--r-- | drivers/block/ub.c | 37 | ||||
| -rw-r--r-- | drivers/staging/keucr/transport.h | 37 | ||||
| -rw-r--r-- | drivers/usb/gadget/f_mass_storage.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/file_storage.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/storage_common.c | 19 | ||||
| -rw-r--r-- | drivers/usb/storage/transport.h | 39 | ||||
| -rw-r--r-- | include/linux/usb/storage.h | 39 |
7 files changed, 41 insertions, 134 deletions
diff --git a/drivers/block/ub.c b/drivers/block/ub.c index 7333b9e44411..298ac75ac8e5 100644 --- a/drivers/block/ub.c +++ b/drivers/block/ub.c @@ -119,43 +119,6 @@ /* */ - -/* command block wrapper */ -struct bulk_cb_wrap { - __le32 Signature; /* contains 'USBC' */ - u32 Tag; /* unique per command id */ - __le32 DataTransferLength; /* size of data */ - u8 Flags; /* direction in bit 0 */ - u8 Lun; /* LUN */ - u8 Length; /* of of the CDB */ - u8 CDB[UB_MAX_CDB_SIZE]; /* max command */ -}; - -#define US_BULK_CB_WRAP_LEN 31 -#define US_BULK_CB_SIGN 0x43425355 /*spells out USBC */ -#define US_BULK_FLAG_IN 1 -#define US_BULK_FLAG_OUT 0 - -/* command status wrapper */ -struct bulk_cs_wrap { - __le32 Signature; /* should = 'USBS' */ - u32 Tag; /* same as original command */ - __le32 Residue; /* amount not transferred */ - u8 Status; /* see below */ -}; - -#define US_BULK_CS_WRAP_LEN 13 -#define US_BULK_CS_SIGN 0x53425355 /* spells out 'USBS' */ -#define US_BULK_STAT_OK 0 -#define US_BULK_STAT_FAIL 1 -#define US_BULK_STAT_PHASE 2 - -/* bulk-only class specific requests */ -#define US_BULK_RESET_REQUEST 0xff -#define US_BULK_GET_MAX_LUN 0xfe - -/* - */ struct ub_dev; #define UB_MAX_REQ_SG 9 /* cdrecord requires 32KB and maybe a header */ diff --git a/drivers/staging/keucr/transport.h b/drivers/staging/keucr/transport.h index 4ae57d0145b2..2a11a98375d7 100644 --- a/drivers/staging/keucr/transport.h +++ b/drivers/staging/keucr/transport.h @@ -3,43 +3,6 @@ #include <linux/blkdev.h> -/* Bulk only data structures */ - -/* command block wrapper */ -struct bulk_cb_wrap { - __le32 Signature; /* contains 'USBC' */ - __u32 Tag; /* unique per command id */ - __le32 DataTransferLength; /* size of data */ - __u8 Flags; /* direction in bit 0 */ - __u8 Lun; /* LUN normally 0 */ - __u8 Length; /* of of the CDB */ - __u8 CDB[16]; /* max command */ -}; - -#define US_BULK_CB_WRAP_LEN 31 -#define US_BULK_CB_SIGN 0x43425355 /*spells out USBC */ -#define US_BULK_FLAG_IN 1 -#define US_BULK_FLAG_OUT 0 - -/* command status wrapper */ -struct bulk_cs_wrap { - __le32 Signature; /* should = 'USBS' */ - __u32 Tag; /* same as original command */ - __le32 Residue; /* amount not transferred */ - __u8 Status; /* see below */ - __u8 Filler[18]; -}; - -#define US_BULK_CS_WRAP_LEN 13 -#define US_BULK_CS_SIGN 0x53425355 /* spells out 'USBS' */ -#define US_BULK_STAT_OK 0 -#define US_BULK_STAT_FAIL 1 -#define US_BULK_STAT_PHASE 2 - -/* bulk-only class specific requests */ -#define US_BULK_RESET_REQUEST 0xff -#define US_BULK_GET_MAX_LUN 0xfe - /* usb_stor_bulk_transfer_xxx() return codes, in order of severity */ #define USB_STOR_XFER_GOOD 0 /* good transfer */ #define USB_STOR_XFER_SHORT 1 /* transferred less than expected */ diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c index ee8ceec01560..9e71fe7fc502 100644 --- a/drivers/usb/gadget/f_mass_storage.c +++ b/drivers/usb/gadget/f_mass_storage.c @@ -2221,7 +2221,7 @@ unknown_cmnd: static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh) { struct usb_request *req = bh->outreq; - struct fsg_bulk_cb_wrap *cbw = req->buf; + struct bulk_cb_wrap *cbw = req->buf; struct fsg_common *common = fsg->common; /* Was this a real packet? Should it be ignored? */ diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c index 47766f0e7caa..15e6e8e55ef6 100644 --- a/drivers/usb/gadget/file_storage.c +++ b/drivers/usb/gadget/file_storage.c @@ -2609,7 +2609,7 @@ static int do_scsi_command(struct fsg_dev *fsg) static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh) { struct usb_request *req = bh->outreq; - struct fsg_bulk_cb_wrap *cbw = req->buf; + struct bulk_cb_wrap *cbw = req->buf; /* Was this a real packet? Should it be ignored? */ if (req->status || test_bit(IGNORE_BULK_OUT, &fsg->atomic_bitflags)) diff --git a/drivers/usb/gadget/storage_common.c b/drivers/usb/gadget/storage_common.c index 85ea14e2545e..4095696b1582 100644 --- a/drivers/usb/gadget/storage_common.c +++ b/drivers/usb/gadget/storage_common.c @@ -153,29 +153,10 @@ /* Bulk-only data structures */ -/* Command Block Wrapper */ -struct fsg_bulk_cb_wrap { - __le32 Signature; /* Contains 'USBC' */ - u32 Tag; /* Unique per command id */ - __le32 DataTransferLength; /* Size of the data */ - u8 Flags; /* Direction in bit 7 */ - u8 Lun; /* LUN (normally 0) */ - u8 Length; /* Of the CDB, <= MAX_COMMAND_SIZE */ - u8 CDB[16]; /* Command Data Block */ -}; - #define USB_BULK_CB_WRAP_LEN 31 #define USB_BULK_CB_SIG 0x43425355 /* Spells out USBC */ #define USB_BULK_IN_FLAG 0x80 -/* Command Status Wrapper */ -struct bulk_cs_wrap { - __le32 Signature; /* Should = 'USBS' */ - u32 Tag; /* Same as original command */ - __le32 Residue; /* Amount not transferred */ - u8 Status; /* See below */ -}; - #define USB_BULK_CS_WRAP_LEN 13 #define USB_BULK_CS_SIG 0x53425355 /* Spells out 'USBS' */ #define USB_STATUS_PASS 0 diff --git a/drivers/usb/storage/transport.h b/drivers/usb/storage/transport.h index 242ff5e791a5..9369d752d419 100644 --- a/drivers/usb/storage/transport.h +++ b/drivers/usb/storage/transport.h @@ -42,45 +42,6 @@ #include <linux/blkdev.h> /* - * Bulk only data structures - */ - -/* command block wrapper */ -struct bulk_cb_wrap { - __le32 Signature; /* contains 'USBC' */ - __u32 Tag; /* unique per command id */ - __le32 DataTransferLength; /* size of data */ - __u8 Flags; /* direction in bit 0 */ - __u8 Lun; /* LUN normally 0 */ - __u8 Length; /* of of the CDB */ - __u8 CDB[16]; /* max command */ -}; - -#define US_BULK_CB_WRAP_LEN 31 -#define US_BULK_CB_SIGN 0x43425355 /*spells out USBC */ -#define US_BULK_FLAG_IN 1 -#define US_BULK_FLAG_OUT 0 - -/* command status wrapper */ -struct bulk_cs_wrap { - __le32 Signature; /* should = 'USBS' */ - __u32 Tag; /* same as original command */ - __le32 Residue; /* amount not transferred */ - __u8 Status; /* see below */ - __u8 Filler[18]; -}; - -#define US_BULK_CS_WRAP_LEN 13 -#define US_BULK_CS_SIGN 0x53425355 /* spells out 'USBS' */ -#define US_BULK_STAT_OK 0 -#define US_BULK_STAT_FAIL 1 -#define US_BULK_STAT_PHASE 2 - -/* bulk-only class specific requests */ -#define US_BULK_RESET_REQUEST 0xff -#define US_BULK_GET_MAX_LUN 0xfe - -/* * usb_stor_bulk_transfer_xxx() return codes, in order of severity */ diff --git a/include/linux/usb/storage.h b/include/linux/usb/storage.h index d7fc910f1dc4..87a94bf34d47 100644 --- a/include/linux/usb/storage.h +++ b/include/linux/usb/storage.h @@ -45,4 +45,43 @@ #define USB_PR_DEVICE 0xff /* Use device's value */ + /* + * Bulk only data structures + */ + +/* command block wrapper */ +struct bulk_cb_wrap { + __le32 Signature; /* contains 'USBC' */ + __u32 Tag; /* unique per command id */ + __le32 DataTransferLength; /* size of data */ + __u8 Flags; /* direction in bit 0 */ + __u8 Lun; /* LUN normally 0 */ + __u8 Length; /* of of the CDB */ + __u8 CDB[16]; /* max command */ +}; + +#define US_BULK_CB_WRAP_LEN 31 +#define US_BULK_CB_SIGN 0x43425355 /*spells out USBC */ +#define US_BULK_FLAG_IN 1 +#define US_BULK_FLAG_OUT 0 + +/* command status wrapper */ +struct bulk_cs_wrap { + __le32 Signature; /* should = 'USBS' */ + __u32 Tag; /* same as original command */ + __le32 Residue; /* amount not transferred */ + __u8 Status; /* see below */ + __u8 Filler[18]; +}; + +#define US_BULK_CS_WRAP_LEN 13 +#define US_BULK_CS_SIGN 0x53425355 /* spells out 'USBS' */ +#define US_BULK_STAT_OK 0 +#define US_BULK_STAT_FAIL 1 +#define US_BULK_STAT_PHASE 2 + +/* bulk-only class specific requests */ +#define US_BULK_RESET_REQUEST 0xff +#define US_BULK_GET_MAX_LUN 0xfe + #endif |
