From: Dean Luick <dean.luick@intel.com>
Date: Tue, 12 Apr 2016 17:50:16 +0000 (-0700)
Subject: IB/hfi1: Remove invalid QOS check
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=35969d9b949a479bebc72cf8049425cd05b3b28e;p=linux-beck.git

IB/hfi1: Remove invalid QOS check

Remove an invalid compare of the number of QOS RSM map table entries
against the number of physical receive contexts.  The RSM map table
has its own size and has no relation to the number of physical receive
contexts.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---

diff --git a/drivers/staging/rdma/hfi1/chip.c b/drivers/staging/rdma/hfi1/chip.c
index f1efbe56536a..8b54d66cfc50 100644
--- a/drivers/staging/rdma/hfi1/chip.c
+++ b/drivers/staging/rdma/hfi1/chip.c
@@ -13513,8 +13513,6 @@ static void init_qos(struct hfi1_devdata *dd, u32 first_ctxt)
 	m = ilog2(qpns_per_vl);
 	if ((m + n) > 7)
 		goto bail;
-	if (num_vls * qpns_per_vl > dd->chip_rcv_contexts)
-		goto bail;
 	rsmmap = kmalloc_array(NUM_MAP_REGS, sizeof(u64), GFP_KERNEL);
 	if (!rsmmap)
 		goto bail;