__shost_for_each_dev(9)
NAME
__shost_for_each_device - iterate over all devices of a host (UNLOCKED)
SYNOPSIS
__shost_for_each_device(sdev, shost);
ARGUMENTS
- sdev
- the struct scsi_device to use as a cursor
- shost
- the struct scsi_host to iterate over
DESCRIPTION
Iterator that returns each device attached to shost. It does _not_ take
a reference on the scsi_device, so the whole loop must be protected by
shost->host_lock.
NOTE
The only reason to use this is because you need to access the device
list in interrupt context. Otherwise you really want to use
shost_for_each_device instead.
AUTHORS
- James Bottomley <James.Bottomley@hansenpartnership.com>
- Author.
- Rob Landley <rob@landley.net>
- Author.