diff options
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/scsi_cmnd.h | 9 | ||||
| -rw-r--r-- | include/scsi/scsi_driver.h | 9 |
2 files changed, 7 insertions, 11 deletions
diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index 6794d7322cbd..e3a4c67794b1 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -13,7 +13,6 @@ #include <scsi/scsi_request.h> struct Scsi_Host; -struct scsi_driver; /* * MAX_COMMAND_SIZE is: @@ -159,14 +158,6 @@ static inline void *scsi_cmd_priv(struct scsi_cmnd *cmd) return cmd + 1; } -/* make sure not to use it with passthrough commands */ -static inline struct scsi_driver *scsi_cmd_to_driver(struct scsi_cmnd *cmd) -{ - struct request *rq = scsi_cmd_to_rq(cmd); - - return *(struct scsi_driver **)rq->q->disk->private_data; -} - void scsi_done(struct scsi_cmnd *cmd); extern void scsi_finish_command(struct scsi_cmnd *cmd); diff --git a/include/scsi/scsi_driver.h b/include/scsi/scsi_driver.h index 6dffa8555a39..4ce1988b2ba0 100644 --- a/include/scsi/scsi_driver.h +++ b/include/scsi/scsi_driver.h @@ -4,11 +4,10 @@ #include <linux/blk_types.h> #include <linux/device.h> +#include <scsi/scsi_cmnd.h> struct module; struct request; -struct scsi_cmnd; -struct scsi_device; struct scsi_driver { struct device_driver gendrv; @@ -31,4 +30,10 @@ extern int scsi_register_interface(struct class_interface *); #define scsi_unregister_interface(intf) \ class_interface_unregister(intf) +/* make sure not to use it with passthrough commands */ +static inline struct scsi_driver *scsi_cmd_to_driver(struct scsi_cmnd *cmd) +{ + return to_scsi_driver(cmd->device->sdev_gendev.driver); +} + #endif /* _SCSI_SCSI_DRIVER_H */ |