scsi: qedi: Remove unused variable udev & uctrl

uctrl and udev are unused after commit 9632a6b4b747 ("scsi: qedi: Move LL2
producer index processing in BH.")

Remove them.

Link: https://lore.kernel.org/r/20200505121904.25702-1-xiexiuqi@huawei.com
Reviewed-by: Lee Duncan <lduncan@suse.com>
Signed-off-by: Xie XiuQi <xiexiuqi@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
1 file changed