From: Nicholas Bellinger <nab@linux-iscsi.org>
Date: Fri, 28 Nov 2014 05:26:18 +0000 (+0000)
Subject: target/pscsi: Convert to external pscsi_backend_dev_attrs
X-Git-Tag: omap-for-v3.19/fixes-rc1~19^2~37
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6cfb546bfce644bd4fb6662a5049a73406f655c9;p=pandora-kernel.git

target/pscsi: Convert to external pscsi_backend_dev_attrs

This patch converts PSCSI to use an external set of device attributes,
and utilizes target_core_backend_configfs.h macros to generate a default
set of configfs extended-attr handlers.

It calls target_core_setup_sub_cits() to setup the initial config_item_type
based on existing target_core_configfs.c defaults, and using configfs_attribute
for hw_pi_prot_type, hw_block_size, hw_max_sectors, hw_queue_depth populates
pscsi_backend_dev_attrs[]

Only these four hw_* read-only device attributes are exports for PSCSI.

Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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