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scsi: Move sense handling into the driver

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The current sense handling in scsi-bus is only used by the
scsi-disk driver; the scsi-generic driver is using its own.
So we should move the current sense handling into the
scsi-disk driver.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Hannes Reinecke 2010-11-24 12:15:59 +01:00 • committed by Kevin Wolf
parent 39d989823f
commit a6d96eb78b
3 changed files with 25 additions and 26 deletions
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8
hw/scsi.h
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@ -26,10 +26,6 @@ enum SCSIXferMode {
SCSI_XFER_TO_DEV, /* WRITE, MODE_SELECT, ... */
};
typedef struct SCSISense {
uint8_t key;
} SCSISense;
typedef struct SCSIRequest {
SCSIBus *bus;
SCSIDevice *dev;
@ -57,7 +53,6 @@ struct SCSIDevice
QTAILQ_HEAD(, SCSIRequest) requests;
int blocksize;
int type;
struct SCSISense sense;
};
/* cdrom.c */
@ -102,9 +97,6 @@ static inline SCSIBus *scsi_bus_from_device(SCSIDevice *d)
SCSIDevice *scsi_bus_legacy_add_drive(SCSIBus *bus, BlockDriverState *bdrv, int unit);
int scsi_bus_legacy_handle_cmdline(SCSIBus *bus);
void scsi_dev_clear_sense(SCSIDevice *dev);
void scsi_dev_set_sense(SCSIDevice *dev, uint8_t key);
SCSIRequest *scsi_req_alloc(size_t size, SCSIDevice *d, uint32_t tag, uint32_t lun);
SCSIRequest *scsi_req_find(SCSIDevice *d, uint32_t tag);
void scsi_req_free(SCSIRequest *req);