From: Rasesh Mody <rasesh.mody@cavium.com>
To: dev@dpdk.org
Cc: Rasesh Mody <rasesh.mody@cavium.com>,
ferruh.yigit@intel.com, Dept-EngDPDKDev@cavium.com,
stable@dpdk.org
Subject: [dpdk-stable] [PATCH 7/8] net/qede/base: fix division by zero
Date: Tue, 7 Nov 2017 00:34:24 -0800 [thread overview]
Message-ID: <1510043665-8160-8-git-send-email-rasesh.mody@cavium.com> (raw)
In-Reply-To: <1510043665-8160-1-git-send-email-rasesh.mody@cavium.com>
Fix division by zero in calculating the regpair elements per page
Remove unused API ecore_cxt_free_proto_ilt()
Coverity issue: 1379423, 1379428
Fixes: 22d07d939c3c ("net/qede/base: update")
Cc: stable@dpdk.org
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
---
drivers/net/qede/base/ecore_cxt.c | 32 +-------------------------------
1 file changed, 1 insertion(+), 31 deletions(-)
diff --git a/drivers/net/qede/base/ecore_cxt.c b/drivers/net/qede/base/ecore_cxt.c
index b47eac2..50bd66d 100644
--- a/drivers/net/qede/base/ecore_cxt.c
+++ b/drivers/net/qede/base/ecore_cxt.c
@@ -66,6 +66,7 @@
/* TYPE-1 task context - ROCE */
union type1_task_context {
+ struct regpair reserved; /* @DPDK */
};
struct src_ent {
@@ -2220,34 +2221,3 @@ enum _ecore_status_t
return ECORE_SUCCESS;
}
-
-enum _ecore_status_t ecore_cxt_free_proto_ilt(struct ecore_hwfn *p_hwfn,
- enum protocol_type proto)
-{
- enum _ecore_status_t rc;
- u32 cid;
-
- /* Free Connection CXT */
- rc = ecore_cxt_free_ilt_range(p_hwfn, ECORE_ELEM_CXT,
- ecore_cxt_get_proto_cid_start(p_hwfn,
- proto),
- ecore_cxt_get_proto_cid_count(p_hwfn,
- proto,
- &cid));
-
- if (rc)
- return rc;
-
- /* Free Task CXT */
- rc = ecore_cxt_free_ilt_range(p_hwfn, ECORE_ELEM_TASK, 0,
- ecore_cxt_get_proto_tid_count(p_hwfn,
- proto));
- if (rc)
- return rc;
-
- /* Free TSDM CXT */
- rc = ecore_cxt_free_ilt_range(p_hwfn, ECORE_ELEM_SRQ, 0,
- ecore_cxt_get_srq_count(p_hwfn));
-
- return rc;
-}
--
1.7.10.3
prev parent reply other threads:[~2017-11-07 8:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1510043665-8160-1-git-send-email-rasesh.mody@cavium.com>
2017-11-07 8:34 ` [dpdk-stable] [PATCH 1/8] net/qede: fix to disable per-VF Tx switching feature Rasesh Mody
2017-11-07 8:34 ` [dpdk-stable] [PATCH 3/8] net/qede: fix to update device link structure Rasesh Mody
2017-11-07 8:34 ` [dpdk-stable] [PATCH 4/8] net/qede: remove duplicate includes Rasesh Mody
2017-11-07 8:34 ` [dpdk-stable] [PATCH 6/8] net/qede/base: fix to initialize filter API return code Rasesh Mody
2017-11-07 8:34 ` Rasesh Mody [this message]
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