crypto: chelsio - remove redundant assignment to cdev->ports

There is a double assignment to cdev->ports, the first is redundant
as it is over-written so remove it.

Detected by CoverityScan, CID#1467432 ("Unused value")
Signed-off-by: NColin Ian King <colin.king@canonical.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/chelsio/chtls/chtls_main.c

@@ -216,7 +216,6 @@ static void *chtls_uld_add(const struct cxgb4_lld_info *info)
 	cdev->lldi = lldi;
 	cdev->pdev = lldi->pdev;
 	cdev->tids = lldi->tids;
-	cdev->ports = (struct net_device **)(cdev + 1);
 	cdev->ports = lldi->ports;
 	cdev->mtus = lldi->mtus;
 	cdev->tids = lldi->tids;