Hi Martin,

After merging the scsi-fixes tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:

drivers/scsi/qla2xxx/qla_target.c: In function 'qlt_schedule_sess_for_deletion':
drivers/scsi/qla2xxx/qla_target.c:1227:22: warning: unused variable 'ha' [-Wunused-variable]
  struct qla_hw_data *ha = sess->vha->hw;
                      ^~

Introduced by commit

  5b10177e2dd8 ("scsi: qla2xxx: Spinlock recursion in qla_target")

-- 
Cheers,
Stephen Rothwell