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[SCSI] convert the remaining mid-layer pieces to scsi_execute_req

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After this, we just have some drivers, all the ULDs and the SPI
transport class using scsi_wait_req().

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
James Bottomley
2005-08-28 11:27:01 -05:00
parent 7a93aef7fb
commit 1cf72699c1
6 changed files with 64 additions and 111 deletions
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13
include/scsi/scsi_device.h
View File

@@ -8,9 +8,17 @@
struct request_queue;
struct scsi_cmnd;
struct scsi_mode_data;
struct scsi_lun;
struct scsi_mode_data {
__u32 length;
__u16 block_descriptor_length;
__u8 medium_type;
__u8 device_specific;
__u8 header_length;
__u8 longlba:1;
};
/*
* sdev state: If you alter this, you also need to alter scsi_sysfs.c
* (for the ascii descriptions) and the state model enforcer:
@@ -228,7 +236,8 @@ extern int scsi_set_medium_removal(struct scsi_device *, char);
extern int scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage,
unsigned char *buffer, int len, int timeout,
int retries, struct scsi_mode_data *data);
int retries, struct scsi_mode_data *data,
char *sense);
extern int scsi_test_unit_ready(struct scsi_device *sdev, int timeout,
int retries);
extern int scsi_device_set_state(struct scsi_device *sdev,

15
include/scsi/scsi_request.h
View File

@@ -58,19 +58,4 @@ extern int scsi_execute_req(struct scsi_device *sdev, unsigned char *cmd,
int data_direction, void *buffer, unsigned bufflen,
unsigned char *sense, int timeout, int retries);
struct scsi_mode_data {
__u32 length;
__u16 block_descriptor_length;
__u8 medium_type;
__u8 device_specific;
__u8 header_length;
__u8 longlba:1;
};
extern int __scsi_mode_sense(struct scsi_request *SRpnt, int dbd,
int modepage, unsigned char *buffer, int len,
int timeout, int retries,
struct scsi_mode_data *data);
#endif /* _SCSI_SCSI_REQUEST_H */