diff options
Diffstat (limited to 'drivers/staging/keucr/transport.h')
| -rw-r--r-- | drivers/staging/keucr/transport.h | 84 |
1 files changed, 50 insertions, 34 deletions
diff --git a/drivers/staging/keucr/transport.h b/drivers/staging/keucr/transport.h index 565d98c98454..75296152af76 100644 --- a/drivers/staging/keucr/transport.h +++ b/drivers/staging/keucr/transport.h @@ -8,7 +8,7 @@ /* command block wrapper */ struct bulk_cb_wrap { __le32 Signature; /* contains 'USBC' */ - __u32 Tag; /* unique per command id */ + __u32 Tag; /* unique per command id */ __le32 DataTransferLength; /* size of data */ __u8 Flags; /* direction in bit 0 */ __u8 Lun; /* LUN normally 0 */ @@ -49,9 +49,9 @@ struct bulk_cs_wrap { /* Transport return codes */ #define USB_STOR_TRANSPORT_GOOD 0 /* Transport good, command good */ -#define USB_STOR_TRANSPORT_FAILED 1 /* Transport good, command failed */ -#define USB_STOR_TRANSPORT_NO_SENSE 2 /* Command failed, no auto-sense */ -#define USB_STOR_TRANSPORT_ERROR 3 /* Transport bad (i.e. device dead) */ +#define USB_STOR_TRANSPORT_FAILED 1 /* Transport good, command failed */ +#define USB_STOR_TRANSPORT_NO_SENSE 2 /* Command failed, no auto-sense */ +#define USB_STOR_TRANSPORT_ERROR 3 /* Transport bad (i.e. device dead) */ /* * We used to have USB_STOR_XFER_ABORTED and USB_STOR_TRANSPORT_ABORTED @@ -64,11 +64,11 @@ struct bulk_cs_wrap { /* CBI accept device specific command */ #define US_CBI_ADSC 0 extern int usb_stor_Bulk_transport(struct scsi_cmnd *, struct us_data*); -extern int usb_stor_Bulk_max_lun(struct us_data*); -extern int usb_stor_Bulk_reset(struct us_data*); +extern int usb_stor_Bulk_max_lun(struct us_data *); +extern int usb_stor_Bulk_reset(struct us_data *); extern void usb_stor_print_cmd(struct scsi_cmnd *); extern void usb_stor_invoke_transport(struct scsi_cmnd *, struct us_data*); -extern void usb_stor_stop_transport(struct us_data*); +extern void usb_stor_stop_transport(struct us_data *); extern int usb_stor_control_msg(struct us_data *us, unsigned int pipe, u8 request, u8 requesttype, u16 value, u16 index, void *data, u16 size, int timeout); @@ -77,23 +77,26 @@ extern int usb_stor_bulk_transfer_buf(struct us_data *us, unsigned int pipe, void *buf, unsigned int length, unsigned int *act_len); extern int usb_stor_bulk_transfer_sg(struct us_data *us, unsigned int pipe, void *buf, unsigned int length, int use_sg, int *residual); -extern int usb_stor_bulk_srb(struct us_data* us, unsigned int pipe, - struct scsi_cmnd* srb); +extern int usb_stor_bulk_srb(struct us_data *us, unsigned int pipe, + struct scsi_cmnd *srb); extern int usb_stor_port_reset(struct us_data *us); /* Protocol handling routines */ enum xfer_buf_dir {TO_XFER_BUF, FROM_XFER_BUF}; -extern unsigned int usb_stor_access_xfer_buf(struct us_data*, unsigned char *buffer, - unsigned int buflen, struct scsi_cmnd *srb, struct scatterlist **, - unsigned int *offset, enum xfer_buf_dir dir); -extern void usb_stor_set_xfer_buf(struct us_data*, unsigned char *buffer, unsigned int buflen, struct scsi_cmnd *srb, +extern unsigned int usb_stor_access_xfer_buf(struct us_data*, + unsigned char *buffer, unsigned int buflen, struct scsi_cmnd *srb, + struct scatterlist **, unsigned int *offset, enum xfer_buf_dir dir); +extern void usb_stor_set_xfer_buf(struct us_data*, unsigned char *buffer, + unsigned int buflen, struct scsi_cmnd *srb, unsigned int dir); -// ENE scsi function -extern void ENE_stor_invoke_transport(struct scsi_cmnd *, struct us_data*); -extern int ENE_InitMedia(struct us_data*); -extern int ENE_MSInit(struct us_data*); -extern int ENE_SMInit(struct us_data*); +/* + * ENE scsi function + */ +extern void ENE_stor_invoke_transport(struct scsi_cmnd *, struct us_data *); +extern int ENE_InitMedia(struct us_data *); +extern int ENE_MSInit(struct us_data *); +extern int ENE_SMInit(struct us_data *); extern int ENE_SendScsiCmd(struct us_data*, BYTE, void*, int); extern int ENE_LoadBinCode(struct us_data*, BYTE); extern int ENE_Read_BYTE(struct us_data*, WORD index, void *buf); @@ -101,41 +104,54 @@ extern int ENE_Read_Data(struct us_data*, void *buf, unsigned int length); extern int ENE_Write_Data(struct us_data*, void *buf, unsigned int length); extern void BuildSenseBuffer(struct scsi_cmnd *, int); -// ENE scsi function +/* + * ENE scsi function + */ extern int MS_SCSIIrp(struct us_data *us, struct scsi_cmnd *srb); extern int SM_SCSIIrp(struct us_data *us, struct scsi_cmnd *srb); -// ENE MS function -extern int MS_CardInit(struct us_data *us); +/* + * ENE MS function + */ +extern int MS_CardInit(struct us_data *us); extern void MS_LibFreeAllocatedArea(struct us_data *us); extern void MS_LibFreeWriteBuf(struct us_data *us); extern int MS_LibFreeLogicalMap(struct us_data *us); -extern int MS_LibForceSetLogicalPair(struct us_data *us, WORD logblk, WORD phyblk); -extern int MS_ReaderReadPage(struct us_data *us, DWORD PhyBlockAddr, BYTE PageNum, DWORD *PageBuf, MS_LibTypeExtdat *ExtraDat); -extern int MS_ReaderCopyBlock(struct us_data *us, WORD oldphy, WORD newphy, WORD PhyBlockAddr, BYTE PageNum, PBYTE buf, WORD len); +extern int MS_LibForceSetLogicalPair(struct us_data *us, WORD logblk, + WORD phyblk); +extern int MS_ReaderReadPage(struct us_data *us, DWORD PhyBlockAddr, + BYTE PageNum, DWORD *PageBuf, + MS_LibTypeExtdat *ExtraDat); +extern int MS_ReaderCopyBlock(struct us_data *us, WORD oldphy, + WORD newphy, WORD PhyBlockAddr, + BYTE PageNum, PBYTE buf, WORD len); extern int MS_ReaderEraseBlock(struct us_data *us, DWORD PhyBlockAddr); -extern int MS_LibProcessBootBlock(struct us_data *us, WORD PhyBlock, BYTE *PageData); +extern int MS_LibProcessBootBlock(struct us_data *us, WORD PhyBlock, + BYTE *PageData); extern int MS_LibAllocLogicalMap(struct us_data *us); extern int MS_LibSetBootBlockMark(struct us_data *us, WORD phyblk); -extern int MS_LibSetLogicalBlockMark(struct us_data *us, WORD phyblk, WORD mark); +extern int MS_LibSetLogicalBlockMark(struct us_data *us, WORD phyblk, + WORD mark); extern int MS_LibSetInitialErrorBlock(struct us_data *us, WORD phyblk); extern int MS_LibScanLogicalBlockNumber(struct us_data *us, WORD phyblk); extern int MS_LibAllocWriteBuf(struct us_data *us); void MS_LibClearWriteBuf(struct us_data *us); -void MS_LibPhy2LogRange(WORD PhyBlock, WORD *LogStart, WORD *LogEnde); -extern int MS_LibReadExtra(struct us_data *us, DWORD PhyBlock, BYTE PageNum, MS_LibTypeExtdat *ExtraDat); -extern int MS_LibReadExtraBlock(struct us_data *us, DWORD PhyBlock, BYTE PageNum, BYTE blen, void *buf); +void MS_LibPhy2LogRange(WORD PhyBlock, WORD *LogStart, + WORD *LogEnde); +extern int MS_LibReadExtra(struct us_data *us, DWORD PhyBlock, + BYTE PageNum, MS_LibTypeExtdat *ExtraDat); +extern int MS_LibReadExtraBlock(struct us_data *us, DWORD PhyBlock, + BYTE PageNum, BYTE blen, void *buf); extern int MS_LibSetAcquiredErrorBlock(struct us_data *us, WORD phyblk); extern int MS_LibErasePhyBlock(struct us_data *us, WORD phyblk); extern int MS_LibErrorPhyBlock(struct us_data *us, WORD phyblk); -extern int MS_LibOverwriteExtra(struct us_data *us, DWORD PhyBlockAddr, BYTE PageNum, BYTE OverwriteFlag); -extern int MS_LibSetLogicalPair(struct us_data *us, WORD logblk, WORD phyblk); +extern int MS_LibOverwriteExtra(struct us_data *us, DWORD PhyBlockAddr, + BYTE PageNum, BYTE OverwriteFlag); +extern int MS_LibSetLogicalPair(struct us_data *us, + WORD logblk, WORD phyblk); extern int MS_LibCheckDisableBlock(struct us_data *us, WORD PhyBlock); extern int MS_CountFreeBlock(struct us_data *us, WORD PhyBlock); extern int MS_LibSearchBlockFromLogical(struct us_data *us, WORD logblk); extern int MS_LibSearchBlockFromPhysical(struct us_data *us, WORD phyblk); -// ENE SM function -extern int SM_FreeMem(void); - #endif |