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authorYangbo Lu <yangbo.lu@nxp.com>2019-11-27 15:27:56 +0800
committerDavid S. Miller <davem@davemloft.net>2019-11-27 10:53:37 -0800
commitfc62c0948986b7aa6b2871a450a4469e35c5f9bc (patch)
treed89b7949c6c4a1615d4387caa436e015b518f8d3 /drivers/net/ethernet
parentgve: Fix the queue page list allocated pages count (diff)
downloadlinux-dev-fc62c0948986b7aa6b2871a450a4469e35c5f9bc.tar.xz
linux-dev-fc62c0948986b7aa6b2871a450a4469e35c5f9bc.zip
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 <yangbo.lu@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
-rw-r--r--drivers/net/ethernet/mscc/ocelot.c1
1 files changed, 1 insertions, 0 deletions
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 */