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net/sfc: remove logically dead code

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Coverity issue: 1419717
Fixes: a9825ccf5bb8 ("net/sfc: support flow API filters")

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Andy Moreton <amoreton@solarflare.com>
This commit is contained in:
Andrew Rybchenko 2017-04-18 13:51:01 +01:00 committed by Ferruh Yigit
parent 30788c5510
commit 8e07acbb12
1 changed files with 1 additions and 9 deletions
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10
drivers/net/sfc/sfc_flow.c
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@ -837,8 +837,7 @@ sfc_flow_parse_pattern(const struct rte_flow_item pattern[],
return -rte_errno;
}
for (; pattern != NULL &&
pattern->type != RTE_FLOW_ITEM_TYPE_END; pattern++) {
for (; pattern->type != RTE_FLOW_ITEM_TYPE_END; pattern++) {
item = sfc_flow_get_item(pattern->type);
if (item == NULL) {
rte_flow_error_set(error, ENOTSUP,
@ -868,13 +867,6 @@ sfc_flow_parse_pattern(const struct rte_flow_item pattern[],
prev_layer = item->layer;
}
if (pattern == NULL) {
rte_flow_error_set(error, EINVAL,
RTE_FLOW_ERROR_TYPE_ITEM, NULL,
"NULL item");
return -rte_errno;
}
return 0;
}