* [dpdk-dev] [PATCH] net/iavf: delete unused value
@ 2020-05-11 8:36 Leyi Rong
2020-05-12 5:44 ` Ye Xiaolong
0 siblings, 1 reply; 2+ messages in thread
From: Leyi Rong @ 2020-05-11 8:36 UTC (permalink / raw)
To: xiaolong.ye; +Cc: dev, Leyi Rong
Fix coverity defects of unused value.
Coverity issue: 357745, 357769
Fixes: b8b4c54ef9b0 ("net/iavf: support flexible Rx descriptor in normal path")
Signed-off-by: Leyi Rong <leyi.rong@intel.com>
---
drivers/net/iavf/iavf_rxtx.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/net/iavf/iavf_rxtx.c b/drivers/net/iavf/iavf_rxtx.c
index 2cf70d929..05a7dd898 100644
--- a/drivers/net/iavf/iavf_rxtx.c
+++ b/drivers/net/iavf/iavf_rxtx.c
@@ -958,7 +958,6 @@ iavf_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)
rte_prefetch0(rxq->sw_ring[rx_id]);
}
rxm = rxe;
- rxe = nmb;
dma_addr =
rte_cpu_to_le_64(rte_mbuf_data_iova_default(nmb));
rxdp->read.hdr_addr = 0;
@@ -1064,7 +1063,6 @@ iavf_recv_pkts_flex_rxd(void *rx_queue,
rte_prefetch0(rxq->sw_ring[rx_id]);
}
rxm = rxe;
- rxe = nmb;
dma_addr =
rte_cpu_to_le_64(rte_mbuf_data_iova_default(nmb));
rxdp->read.hdr_addr = 0;
@@ -1157,7 +1155,6 @@ iavf_recv_scattered_pkts_flex_rxd(void *rx_queue, struct rte_mbuf **rx_pkts,
}
rxm = rxe;
- rxe = nmb;
dma_addr =
rte_cpu_to_le_64(rte_mbuf_data_iova_default(nmb));
@@ -1311,7 +1308,6 @@ iavf_recv_scattered_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
}
rxm = rxe;
- rxe = nmb;
dma_addr =
rte_cpu_to_le_64(rte_mbuf_data_iova_default(nmb));
--
2.17.1
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [dpdk-dev] [PATCH] net/iavf: delete unused value
2020-05-11 8:36 [dpdk-dev] [PATCH] net/iavf: delete unused value Leyi Rong
@ 2020-05-12 5:44 ` Ye Xiaolong
0 siblings, 0 replies; 2+ messages in thread
From: Ye Xiaolong @ 2020-05-12 5:44 UTC (permalink / raw)
To: Leyi Rong; +Cc: dev
On 05/11, Leyi Rong wrote:
>Fix coverity defects of unused value.
>
>Coverity issue: 357745, 357769
>
>Fixes: b8b4c54ef9b0 ("net/iavf: support flexible Rx descriptor in normal path")
>
>Signed-off-by: Leyi Rong <leyi.rong@intel.com>
>---
> drivers/net/iavf/iavf_rxtx.c | 4 ----
> 1 file changed, 4 deletions(-)
>
>diff --git a/drivers/net/iavf/iavf_rxtx.c b/drivers/net/iavf/iavf_rxtx.c
>index 2cf70d929..05a7dd898 100644
>--- a/drivers/net/iavf/iavf_rxtx.c
>+++ b/drivers/net/iavf/iavf_rxtx.c
>@@ -958,7 +958,6 @@ iavf_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)
> rte_prefetch0(rxq->sw_ring[rx_id]);
> }
> rxm = rxe;
>- rxe = nmb;
> dma_addr =
> rte_cpu_to_le_64(rte_mbuf_data_iova_default(nmb));
> rxdp->read.hdr_addr = 0;
>@@ -1064,7 +1063,6 @@ iavf_recv_pkts_flex_rxd(void *rx_queue,
> rte_prefetch0(rxq->sw_ring[rx_id]);
> }
> rxm = rxe;
>- rxe = nmb;
> dma_addr =
> rte_cpu_to_le_64(rte_mbuf_data_iova_default(nmb));
> rxdp->read.hdr_addr = 0;
>@@ -1157,7 +1155,6 @@ iavf_recv_scattered_pkts_flex_rxd(void *rx_queue, struct rte_mbuf **rx_pkts,
> }
>
> rxm = rxe;
>- rxe = nmb;
> dma_addr =
> rte_cpu_to_le_64(rte_mbuf_data_iova_default(nmb));
>
>@@ -1311,7 +1308,6 @@ iavf_recv_scattered_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
> }
>
> rxm = rxe;
>- rxe = nmb;
> dma_addr =
> rte_cpu_to_le_64(rte_mbuf_data_iova_default(nmb));
>
>--
>2.17.1
>
Acked-by: Xiaolong Ye <xiaolong.ye@intel.com>
Applied to dpdk-next-net-intel, Thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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