From fc62c0948986b7aa6b2871a450a4469e35c5f9bc Mon Sep 17 00:00:00 2001 From: Yangbo Lu Date: Wed, 27 Nov 2019 15:27:56 +0800 Subject: net: mscc: ocelot: avoid incorrect consuming in skbs list Break the matching loop when find the matching skb for TX timestamp. This is to avoid consuming more skbs incorrectly. The timestamp ID is from 0 to 3 while the FIFO could support 128 timestamps at most. Signed-off-by: Yangbo Lu Signed-off-by: David S. Miller --- drivers/net/ethernet/mscc/ocelot.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c index 0e96ffab3b05..6dc9de3454ba 100644 --- a/drivers/net/ethernet/mscc/ocelot.c +++ b/drivers/net/ethernet/mscc/ocelot.c @@ -736,6 +736,7 @@ void ocelot_get_txtstamp(struct ocelot *ocelot) list_del(pos); kfree(entry); + break; } /* Next ts */ -- cgit v1.2.3