scsi_internal_device_unblock — resume a device after a block request
|struct scsi_device * sdev,|
|enum scsi_device_state new_state|
struct scsi_device * sdev
device to resume
enum scsi_device_state new_state
state to set devices to after unblocking
Called by scsi lld's or the midlayer to restart the device queue for the previously suspended scsi device. Called from interrupt or normal process context.
Returns zero if successful or error if not.