centos man page for shost_for_each_device

SHOST_FOR_EACH_DEVIC(9) 					  SCSI mid layer					   SHOST_FOR_EACH_DEVIC(9)

NAME
       shost_for_each_device - iterate over all devices of a host

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. This loop takes a reference on each device and releases it at the end. If you break
       out of the loop, you must call scsi_device_put(sdev).

AUTHORS
       James Bottomley <James.Bottomley@hansenpartnership.com>
	   Author.

       Rob Landley <rob@landley.net>
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   SHOST_FOR_EACH_DEVIC(9)