From 3e87f4313035c86999281336582ff554e9a17bef Mon Sep 17 00:00:00 2001 From: George Spelvin Date: Wed, 27 Mar 2019 12:55:00 -0400 Subject: IB/qib: Delete struct qib_ivdev.qp_rnd I was checking the field to see if it needed the full get_random_bytes() and discovered it's unused. Only compile-tested, as I don't have the hardware, but I'm still pretty confident. Link: https://lore.kernel.org/r/202003281643.02SGh6eG002694@sdf.org Signed-off-by: George Spelvin Signed-off-by: Jason Gunthorpe --- drivers/infiniband/hw/qib/qib_verbs.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/infiniband/hw/qib/qib_verbs.c') diff --git a/drivers/infiniband/hw/qib/qib_verbs.c b/drivers/infiniband/hw/qib/qib_verbs.c index 5ef93f8f17a1..7508abb6a0fa 100644 --- a/drivers/infiniband/hw/qib/qib_verbs.c +++ b/drivers/infiniband/hw/qib/qib_verbs.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include @@ -1503,7 +1502,6 @@ int qib_register_ib_device(struct qib_devdata *dd) unsigned i, ctxt; int ret; - get_random_bytes(&dev->qp_rnd, sizeof(dev->qp_rnd)); for (i = 0; i < dd->num_pports; i++) init_ibport(ppd + i); -- cgit v1.2.3-59-g8ed1b