From: Fan Zhang <roy.fan.zhang@intel.com>
Date: Mon, 5 Nov 2018 12:27:02 +0000 (+0000)
Subject: pipeline: fix logically dead code
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=1c25cf4a1c000482472873a150fdd5d81d5905b0;p=dpdk.git

pipeline: fix logically dead code

This patches fixes the coverity issue of logically dead code.

Coverity issue: 323523
Fixes: 96303217a606 ("pipeline: add symmetric crypto table action")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
---

diff --git a/lib/librte_pipeline/rte_table_action.c b/lib/librte_pipeline/rte_table_action.c
index 537e6593e4..7c7c8dd82c 100644
--- a/lib/librte_pipeline/rte_table_action.c
+++ b/lib/librte_pipeline/rte_table_action.c
@@ -1694,10 +1694,9 @@ get_block_size(const struct rte_crypto_sym_xform *xform, uint8_t cdev_id)
 
 	rte_cryptodev_info_get(cdev_id, &dev_info);
 
-	for (i = 0;; i++) {
+	for (i = 0; dev_info.capabilities[i].op != RTE_CRYPTO_OP_TYPE_UNDEFINED;
+			i++) {
 		cap = &dev_info.capabilities[i];
-		if (!cap)
-			break;
 
 		if (cap->sym.xform_type != xform->type)
 			continue;