diff options
Diffstat (limited to 'include/scsi/scsi_host.h')
| -rw-r--r-- | include/scsi/scsi_host.h | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 530ff4c553f8..1834fdfe82a7 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -172,6 +172,7 @@ struct scsi_host_template { */ int (* eh_abort_handler)(struct scsi_cmnd *); int (* eh_device_reset_handler)(struct scsi_cmnd *); + int (* eh_target_reset_handler)(struct scsi_cmnd *); int (* eh_bus_reset_handler)(struct scsi_cmnd *); int (* eh_host_reset_handler)(struct scsi_cmnd *); @@ -469,7 +470,7 @@ struct scsi_host_template { /* * Pointer to the sysfs class properties for this host, NULL terminated. */ - struct class_device_attribute **shost_attrs; + struct device_attribute **shost_attrs; /* * Pointer to the SCSI device properties for this host, NULL terminated. @@ -572,13 +573,11 @@ struct Scsi_Host { /* * The maximum length of SCSI commands that this host can accept. * Probably 12 for most host adapters, but could be 16 for others. + * or 260 if the driver supports variable length cdbs. * For drivers that don't set this field, a value of 12 is - * assumed. I am leaving this as a number rather than a bit - * because you never know what subsequent SCSI standards might do - * (i.e. could there be a 20 byte or a 24-byte command a few years - * down the road?). + * assumed. */ - unsigned char max_cmd_len; + unsigned short max_cmd_len; int this_id; int can_queue; @@ -654,8 +653,7 @@ struct Scsi_Host { enum scsi_host_state shost_state; /* ldm bits */ - struct device shost_gendev; - struct class_device shost_classdev; + struct device shost_gendev, shost_dev; /* * List of hosts per template. @@ -682,7 +680,7 @@ struct Scsi_Host { }; #define class_to_shost(d) \ - container_of(d, struct Scsi_Host, shost_classdev) + container_of(d, struct Scsi_Host, shost_dev) #define shost_printk(prefix, shost, fmt, a...) \ dev_printk(prefix, &(shost)->shost_gendev, fmt, ##a) |