diff mbox series

[v3,08/19] examples/ptpclient: replace rte_memcpy with assignment

Message ID 20250205162448.161161-9-stephen@networkplumber.org (mailing list archive)
State Accepted
Delegated to: Thomas Monjalon
Headers
Series minor fixes from PVS studio bug list |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Stephen Hemminger Feb. 5, 2025, 4:23 p.m. UTC 
Don't use rte_memcpy() when not necessary. Structure assignment
is as fast and type safe.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 examples/ptpclient/ptpclient.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/examples/ptpclient/ptpclient.c b/examples/ptpclient/ptpclient.c
index def8de29ff..27d06dd91d 100644
--- a/examples/ptpclient/ptpclient.c
+++ b/examples/ptpclient/ptpclient.c
@@ -363,9 +363,7 @@  parse_sync(struct ptpv2_time_receiver_ordinary *ptp_data, uint16_t rx_tstamp_idx
 	ptp_data->seqID_SYNC = rte_be_to_cpu_16(ptp_hdr->seq_id);
 
 	if (ptp_data->ptpset == 0) {
-		rte_memcpy(&ptp_data->transmitter_clock_id,
-				&ptp_hdr->source_port_id.clock_id,
-				sizeof(struct clock_id));
+		ptp_data->transmitter_clock_id = ptp_hdr->source_port_id.clock_id;
 		ptp_data->ptpset = 1;
 	}
 
@@ -470,9 +468,7 @@  parse_fup(struct ptpv2_time_receiver_ordinary *ptp_data)
 		client_clkid->id[6] = eth_hdr->src_addr.addr_bytes[4];
 		client_clkid->id[7] = eth_hdr->src_addr.addr_bytes[5];
 
-		rte_memcpy(&ptp_data->client_clock_id,
-			   client_clkid,
-			   sizeof(struct clock_id));
+		ptp_data->client_clock_id = *client_clkid;
 
 		/* Enable flag for hardware timestamping. */
 		created_pkt->ol_flags |= RTE_MBUF_F_TX_IEEE1588_TMST;