target: Allow for built-in target modules
authorRoland Dreier <roland@purestorage.com>
Tue, 5 Jul 2011 20:34:50 +0000 (13:34 -0700)
committerNicholas Bellinger <nab@linux-iscsi.org>
Fri, 22 Jul 2011 09:37:47 +0000 (09:37 +0000)
commitf5fbed856931faa1e94a76caf0f0c273c67f0d32
tree477499feebf9a32714ad25993f577a43eeb1e3d2
parent2be18149d9d7ebfde7c3081d60f7c9d8d3b6f8c7
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>
drivers/target/target_core_configfs.c