tcm_qla2xxx: Remove set-but-not-used variables
tcm_qla2xxx: Remove set-but-not-used variables

Detected these by building with W=1. This patch does not change
any functionality.

Signed-off-by: Bart Van Assche <28563a2d387a4f8f033bf7abbf80937064dfbe0c@sandisk.com>
Acked-by: Himanshu Madhani <a1599b7f51f3890722b2125e7c07879c181c9399@qlogic.com>
Cc: Quinn Tran <a02f5c47ee09ecfb205631316fdc727ed52eb140@qlogic.com>
Cc: Saurav Kashyap <88d6fd94e71a9ac276fc44f696256f466171a3c0@qlogic.com>
Signed-off-by: Nicholas Bellinger <978acd1567d5598152161fdf8bf3ca568f950c9b@linux-iscsi.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs