diff options
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/scsi.h | 2 | ||||
| -rw-r--r-- | include/scsi/scsi_device.h | 10 |
2 files changed, 10 insertions, 2 deletions
diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h index 9c331258bc2..c60b8ff2f5e 100644 --- a/include/scsi/scsi.h +++ b/include/scsi/scsi.h @@ -433,6 +433,4 @@ struct scsi_lun { /* Used to obtain the PCI location of a device */ #define SCSI_IOCTL_GET_PCI 0x5387 -int scsi_execute_in_process_context(void (*fn)(void *data), void *data); - #endif /* _SCSI_SCSI_H */ diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index 8d77da932d2..1ec17ee1281 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -4,6 +4,7 @@ #include <linux/device.h> #include <linux/list.h> #include <linux/spinlock.h> +#include <linux/workqueue.h> #include <asm/atomic.h> struct request_queue; @@ -137,6 +138,8 @@ struct scsi_device { struct device sdev_gendev; struct class_device sdev_classdev; + struct execute_work ew; /* used to get process context on put */ + enum scsi_device_state sdev_state; unsigned long sdev_data[0]; } __attribute__((aligned(sizeof(unsigned long)))); @@ -153,6 +156,11 @@ struct scsi_device { #define scmd_printk(prefix, scmd, fmt, a...) \ dev_printk(prefix, &(scmd)->device->sdev_gendev, fmt, ##a) +enum scsi_target_state { + STARGET_RUNNING = 1, + STARGET_DEL, +}; + /* * scsi_target: representation of a scsi target, for now, this is only * used for single_lun devices. If no one has active IO to the target, @@ -172,6 +180,8 @@ struct scsi_target { /* means no lun present */ char scsi_level; + struct execute_work ew; + enum scsi_target_state state; void *hostdata; /* available to low-level driver */ unsigned long starget_data[0]; /* for the transport */ /* starget_data must be the last element!!!! */ |