SHOST_FOR_EACH_DEVIC

Section: SCSI mid layer (9)
Updated: February 2011
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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>