target: Misc retval cleanups
authorAndy Grover <agrover@redhat.com>
Fri, 13 Jul 2012 00:34:56 +0000 (17:34 -0700)
committerNicholas Bellinger <nab@linux-iscsi.org>
Tue, 17 Jul 2012 00:35:23 +0000 (17:35 -0700)
commit617a0c2eb316c4d3c8a67255f85c7cf676ab59a9
tree149d634034b79212e21cedfafa10a58b45ea0f28
parent2dca673b46c586d8e5dd0c8e3a582b51a1d7907d
target: Misc retval cleanups

Bubble-up retval from iscsi_update_param_value() and
iscsit_ta_authentication().

Other very small retval cleanups.

Signed-off-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
drivers/target/iscsi/iscsi_target_parameters.c
drivers/target/iscsi/iscsi_target_tpg.c