diff options
Diffstat (limited to 'include/scsi/scsi_host.h')
| -rw-r--r-- | include/scsi/scsi_host.h | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 6ca954e9f752..2b539a1b3f62 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -60,7 +60,8 @@ struct scsi_host_template { * * Status: OPTIONAL */ - int (* ioctl)(struct scsi_device *dev, int cmd, void __user *arg); + int (*ioctl)(struct scsi_device *dev, unsigned int cmd, + void __user *arg); #ifdef CONFIG_COMPAT @@ -70,7 +71,8 @@ struct scsi_host_template { * * Status: OPTIONAL */ - int (* compat_ioctl)(struct scsi_device *dev, int cmd, void __user *arg); + int (*compat_ioctl)(struct scsi_device *dev, unsigned int cmd, + void __user *arg); #endif /* @@ -298,11 +300,7 @@ struct scsi_host_template { /* * This is an optional routine that allows the transport to become * involved when a scsi io timer fires. The return value tells the - * timer routine how to finish the io timeout handling: - * EH_HANDLED: I fixed the error, please complete the command - * EH_RESET_TIMER: I need more time, reset the timer and - * begin counting again - * EH_DONE: Begin normal error recovery + * timer routine how to finish the io timeout handling. * * Status: OPTIONAL */ @@ -488,7 +486,6 @@ struct scsi_host_template { unsigned long irq_flags; \ int rc; \ spin_lock_irqsave(shost->host_lock, irq_flags); \ - scsi_cmd_get_serial(shost, cmd); \ rc = func_name##_lck (cmd, cmd->scsi_done); \ spin_unlock_irqrestore(shost->host_lock, irq_flags); \ return rc; \ @@ -598,12 +595,6 @@ struct Scsi_Host { * is nr_hw_queues * can_queue. */ unsigned nr_hw_queues; - /* - * Used to assign serial numbers to the cmds. - * Protected by the host lock. - */ - unsigned long cmd_serial_number; - unsigned active_mode:2; unsigned unchecked_isa_dma:1; @@ -740,7 +731,6 @@ extern int scsi_host_busy(struct Scsi_Host *shost); extern void scsi_host_put(struct Scsi_Host *t); extern struct Scsi_Host *scsi_host_lookup(unsigned short); extern const char *scsi_host_state_name(enum scsi_host_state); -extern void scsi_cmd_get_serial(struct Scsi_Host *, struct scsi_cmnd *); static inline int __must_check scsi_add_host(struct Scsi_Host *host, struct device *dev) |