IB/iser: Remove set-but-not-used variables

This patch does not change any functionality.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Max Gurtovoy <maxg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Bart Van Assche 2018-07-05 16:02:00 -07:00 • committed by Jason Gunthorpe
commit efdbda81d9