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Commit f54af12f authored by Yangbo Lu's avatar Yangbo Lu Committed by David S. Miller
Browse files

gianfar: fix endianness for hardware timestamp 



Fix endianness for the 64-bit hardware timestamp value with
be64_to_cpu to support both PowerPC platforms and ARM platforms.

Signed-off-by: default avatarYangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c35ec779

drivers/net/ethernet/freescale/gianfar.c

+2 −2
Original line number Diff line number Diff line
@@ -2706,7 +2706,7 @@ static void gfar_clean_tx_ring(struct gfar_priv_tx_q *tx_queue) 
					  ~0x7UL);



			memset(&shhwtstamps, 0, sizeof(shhwtstamps));

			shhwtstamps.hwtstamp = ns_to_ktime(*ns);

			shhwtstamps.hwtstamp = ns_to_ktime(be64_to_cpu(*ns));

			skb_pull(skb, GMAC_FCB_LEN + GMAC_TXPAL_LEN);

			skb_tstamp_tx(skb, &shhwtstamps);

			gfar_clear_txbd_status(bdp);
@@ -3035,7 +3035,7 @@ static void gfar_process_frame(struct net_device *ndev, struct sk_buff *skb) 
		u64 *ns = (u64 *) skb->data;



		memset(shhwtstamps, 0, sizeof(*shhwtstamps));

		shhwtstamps->hwtstamp = ns_to_ktime(*ns);

		shhwtstamps->hwtstamp = ns_to_ktime(be64_to_cpu(*ns));

	}



	if (priv->padding)