From 1246b229c6e8712f4da2d2a0d0b2542ff3daa837 Mon Sep 17 00:00:00 2001 From: Kurt Kanzenbach Date: Sat, 5 Mar 2022 12:21:26 +0100 Subject: dp83640: Use generic ptp_msg_is_sync() function Use generic ptp_msg_is_sync() function to avoid code duplication. Signed-off-by: Kurt Kanzenbach Signed-off-by: David S. Miller --- drivers/net/phy/dp83640.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/drivers/net/phy/dp83640.c b/drivers/net/phy/dp83640.c index c0a617311e2d..ef8b14135133 100644 --- a/drivers/net/phy/dp83640.c +++ b/drivers/net/phy/dp83640.c @@ -970,17 +970,6 @@ static void decode_status_frame(struct dp83640_private *dp83640, } } -static int is_sync(struct sk_buff *skb, int type) -{ - struct ptp_header *hdr; - - hdr = ptp_parse_header(skb, type); - if (!hdr) - return 0; - - return ptp_get_msgtype(hdr, type) == PTP_MSGTYPE_SYNC; -} - static void dp83640_free_clocks(void) { struct dp83640_clock *clock; @@ -1396,7 +1385,7 @@ static void dp83640_txtstamp(struct mii_timestamper *mii_ts, switch (dp83640->hwts_tx_en) { case HWTSTAMP_TX_ONESTEP_SYNC: - if (is_sync(skb, type)) { + if (ptp_msg_is_sync(skb, type)) { kfree_skb(skb); return; } -- cgit v1.2.3