diff mbox series

[05/32] dma/dpaa2: replace memcpy with assignment

Message ID	20250208203142.242284-6-stephen@networkplumber.org (mailing list archive)
State	New
Delegated to:	Thomas Monjalon
Headers	From: Stephen Hemminger <stephen@networkplumber.org> To: dev@dpdk.org Cc: Stephen Hemminger <stephen@networkplumber.org>, Gagandeep Singh <g.singh@nxp.com>, Hemant Agrawal <hemant.agrawal@nxp.com> Subject: [PATCH 05/32] dma/dpaa2: replace memcpy with assignment Date: Sat, 8 Feb 2025 12:21:57 -0800 Message-ID: <20250208203142.242284-6-stephen@networkplumber.org> In-Reply-To: <20250208203142.242284-1-stephen@networkplumber.org> References: <20250208203142.242284-1-stephen@networkplumber.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list Errors-To: dev-bounces@dpdk.org
Series	Use structure assignment instead of memcpy \| [00/32] Use structure assignment instead of memcpy [01/32] devtools/cocci: prefer structure assignment over memcpy [02/32] app/testpmd: replace memcpy with assignment [03/32] app/graph: replace memcpy with structure assignment [04/32] crypto/dpaa_sec: replace memcpy with assignment [05/32] dma/dpaa2: replace memcpy with assignment [06/32] eventdev: replace memcpy with assignment [07/32] event/dpaa2: replace memcpy with structure assignment [08/32] event/dsw: replace memcpy with assignment [09/32] ml/cnxk: replace memcpy with assignment [10/32] examples: replace memcpy with assignment [11/32] node: replace memcpy with assignment [12/32] pipeline: replace memcpy with assignment [13/32] sched: replace memcpy with structure assignment [14/32] table: replace memcpy with structure assignment [15/32] net/ntnic: replace memcpy with structure assignment [16/32] net/bnxt: replace memcpy with structure assignment [17/32] crypto/qat: replace memcpy with structure assignment [18/32] mempool/cnxk: replace memcpy with structure assignment [19/32] net/dpaa2: replace memcpy with assignment [20/32] net/enic: replace memcpy with assignment [21/32] net/intel/i40e: replace memcpy with structure assignment [22/32] net/nfp: replace memcpy with assignment [23/32] net/txgbe: replace memcpy with assignment [24/32] net/bnx2x: replace memcpy with structure assignment [25/32] net/dpaa2: replace memcpy with structure assignment [26/32] net/bonding: replace memcpy with structure assignment [27/32] net/cnxk: replace memcpy with structure assignment [28/32] net/enic: replace memcpy with structure assignment [29/32] net/iavf: replace memcpy with structure assignment [30/32] net/ice: replace memcpy with structure assignment [31/32] test: replace memcpy with structure assignment [32/32] test/cryptodev: replace memcpy with structure assignment

Checks

Context	Check	Description
ci/checkpatch	success	coding style OK

Commit Message

Stephen Hemminger Feb. 8, 2025, 8:21 p.m. UTC

Prefer structure assignment over memcpy.
Found by cocci/struct_assign.cocci

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 drivers/dma/dpaa2/dpaa2_qdma.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Hemant Agrawal Feb. 10, 2025, 10:42 a.m. UTC | #1

Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>

diff mbox series

Patch

diff --git a/drivers/dma/dpaa2/dpaa2_qdma.c b/drivers/dma/dpaa2/dpaa2_qdma.c
index 3c9a7b5485..c0e0a44e84 100644
--- a/drivers/dma/dpaa2/dpaa2_qdma.c
+++ b/drivers/dma/dpaa2/dpaa2_qdma.c
@@ -171,9 +171,7 @@  dpaa2_qdma_multi_eq(struct qdma_virt_queue *qdma_vq)
 	if (unlikely(num_tx != qdma_vq->fd_idx)) {
 		dst_idx = 0;
 		for (idx = num_tx; idx < qdma_vq->fd_idx; idx++) {
-			rte_memcpy(&qdma_vq->fd[dst_idx],
-				&qdma_vq->fd[idx],
-				sizeof(struct qbman_fd));
+			qdma_vq->fd[dst_idx] = qdma_vq->fd[idx];
 			dst_idx++;
 		}
 	}