From: Stephen Hemminger <stephen@networkplumber.org>
To: dev@dpdk.org
Cc: Stephen Hemminger <stephen@networkplumber.org>,
Junlong Wang <wang.junlong1@zte.com.cn>,
Lijie Shan <shan.lijie@zte.com.cn>
Subject: [PATCH 14/20] net/zxdh: remove unnecessary null check
Date: Fri, 8 May 2026 13:33:35 -0700 [thread overview]
Message-ID: <20260508203607.1003036-15-stephen@networkplumber.org> (raw)
In-Reply-To: <20260508203607.1003036-1-stephen@networkplumber.org>
Remove unnecessary if check before calling free.
Generated by devtools/cocci/null_free.cocci
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
drivers/net/zxdh/zxdh_np.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/zxdh/zxdh_np.c b/drivers/net/zxdh/zxdh_np.c
index efb57e34f2..b078ec5b6c 100644
--- a/drivers/net/zxdh/zxdh_np.c
+++ b/drivers/net/zxdh/zxdh_np.c
@@ -12383,8 +12383,7 @@ zxdh_np_dtb_acl_data_clear(uint32_t dev_id, uint32_t queue_id,
&element_id);
free(data_buff);
free(mask_buff);
- if (eram_buff)
- free(eram_buff);
+ free(eram_buff);
free(p_entry_arr);
ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_dtb_acl_dma_insert");
--
2.53.0
next prev parent reply other threads:[~2026-05-08 20:37 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-08 20:33 [PATCH 00/20] pktmbuf free bulk cleanups Stephen Hemminger
2026-05-08 20:33 ` [PATCH 01/20] devtools/cocci: add transform for rte_pktmbuf_free_bulk Stephen Hemminger
2026-05-08 20:33 ` [PATCH 02/20] eventdev: use rte_pktmbuf_free_bulk Stephen Hemminger
2026-05-08 20:33 ` [PATCH 03/20] gso: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 04/20] ip_frag: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 05/20] pipeline: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 06/20] port: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 07/20] net/af_xdp: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 08/20] net/cnxk: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 09/20] net/pfe: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 10/20] net/virtio: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 11/20] net/zxdh: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 12/20] app/compress-perf: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 13/20] mbuf: allow NULL array in rte_pktmbuf_free_bulk Stephen Hemminger
2026-05-09 8:47 ` Morten Brørup
2026-05-09 15:46 ` Stephen Hemminger
2026-05-10 12:31 ` Morten Brørup
2026-05-10 15:21 ` Stephen Hemminger
2026-05-08 20:33 ` Stephen Hemminger [this message]
2026-05-08 20:33 ` [PATCH 15/20] net/ice: remove unnecessary null check Stephen Hemminger
2026-05-08 20:33 ` [PATCH 16/20] net/bnxt: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 17/20] test: use rte_pktmbuf_free_bulk Stephen Hemminger
2026-05-08 20:33 ` [PATCH 18/20] app/test-dma-perf: remove unnecessary null check Stephen Hemminger
2026-05-11 1:16 ` fengchengwen
2026-05-08 20:33 ` [PATCH 19/20] app/test-compress-perf: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 20/20] examples: use rte_pktmbuf_free_bulk Stephen Hemminger
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