From: Florian Westphal Date: Tue, 26 Apr 2016 21:14:30 +0000 (+0200) Subject: pch_gbe: fix bogus trylock conversion X-Git-Tag: v4.9.8~2112^2~188 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0e7dd0c9c3cde901f79f04260aa706bbfdc0c67e;p=platform%2Fkernel%2Flinux-rpi3.git pch_gbe: fix bogus trylock conversion Should have converted 'if (trylock)' to 'lock'. Fixes: a6086a893718db ("drivers: net: remove NETDEV_TX_LOCKED") Signed-off-by: Florian Westphal Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c index 4475dcc..ca4add7 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c @@ -2137,7 +2137,7 @@ static int pch_gbe_xmit_frame(struct sk_buff *skb, struct net_device *netdev) struct pch_gbe_tx_ring *tx_ring = adapter->tx_ring; unsigned long flags; - spin_trylock_irqsave(&tx_ring->tx_lock, flags); + spin_lock_irqsave(&tx_ring->tx_lock, flags); if (unlikely(!PCH_GBE_DESC_UNUSED(tx_ring))) { netif_stop_queue(netdev);