From: Roland Dreier <roland@purestorage.com>
Date: Tue, 5 Jul 2011 20:34:50 +0000 (-0700)
Subject: target: Allow for built-in target modules
X-Git-Tag: v3.1-rc1~305^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f5fbed856931faa1e94a76caf0f0c273c67f0d32;p=pandora-kernel.git

target: Allow for built-in target modules

In target_fabric_configfs_init(), we should allow fabric_mod to be NULL,
since THIS_MODULE is NULL for built-in modules.  The main method of
using the target code may be as modules, but having everything built-in
is useful eg to be able to do quick testing with "qemu -kernel".

In any case, we shouldn't bomb out fabric registration for a perfectly
valid configuration, so simply drop the check of fabric_mod.

Signed-off-by: Roland Dreier <roland@purestorage.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

Reading git-diff-tree failed