Commit 25cdda95 ("iscsi-target: Fix initial login PDU asynchronous
socket close OOPs") changed the return value of
__iscsi_target_sk_check_close(). However, pr_debug is still printing FALSE
when returning TRUE which is a little confusing.

Link: https://lore.kernel.org/r/20200716100212.4237-3-houpu@bytedance.comReviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Hou Pu <houpu@bytedance.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>