diff mbox series

[06/32] eventdev: replace memcpy with assignment

Message ID	20250208203142.242284-7-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>, Amit Prakash Shukla <amitprakashs@marvell.com>, Jerin Jacob <jerinj@marvell.com>, Erik Gabriel Carrillo <erik.g.carrillo@intel.com> Subject: [PATCH 06/32] eventdev: replace memcpy with assignment Date: Sat, 8 Feb 2025 12:21:58 -0800 Message-ID: <20250208203142.242284-7-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>
---
 lib/eventdev/rte_event_dma_adapter.c   | 2 +-
 lib/eventdev/rte_event_timer_adapter.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff mbox series

Patch

diff --git a/lib/eventdev/rte_event_dma_adapter.c b/lib/eventdev/rte_event_dma_adapter.c
index 165374d195..70a208620a 100644
--- a/lib/eventdev/rte_event_dma_adapter.c
+++ b/lib/eventdev/rte_event_dma_adapter.c
@@ -449,7 +449,7 @@  rte_event_dma_adapter_create(uint8_t id, uint8_t evdev_id, struct rte_event_port
 	if (pc == NULL)
 		return -ENOMEM;
 
-	rte_memcpy(pc, port_config, sizeof(struct rte_event_port_conf));
+	*pc = *port_config;
 	ret = rte_event_dma_adapter_create_ext(id, evdev_id, edma_default_config_cb, mode, pc);
 	if (ret != 0)
 		rte_free(pc);
diff --git a/lib/eventdev/rte_event_timer_adapter.c b/lib/eventdev/rte_event_timer_adapter.c
index 5886965d14..871cfba576 100644
--- a/lib/eventdev/rte_event_timer_adapter.c
+++ b/lib/eventdev/rte_event_timer_adapter.c
@@ -549,7 +549,7 @@  event_buffer_add(struct event_buffer *bufp, struct rte_event *eventp)
 	/* Instead of modulus, bitwise AND with mask to get head_idx. */
 	head_idx = bufp->head & EVENT_BUFFER_MASK;
 	buf_eventp = &bufp->events[head_idx];
-	rte_memcpy(buf_eventp, eventp, sizeof(struct rte_event));
+	*buf_eventp = *eventp;
 
 	/* Wrap automatically when overflow occurs. */
 	bufp->head++;