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dp83640: Make use of skb_queue_purge instead of reimplementing the code

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This change makes it so that dp83640_remove can use skb_queue_purge
instead of looping through itself to flush any entries out of the queue.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexander Duyck 2014-09-08 11:25:34 -04:00 committed by David S. Miller
parent eb84d6b604
commit db91b724b5
1 changed files with 2 additions and 6 deletions
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8
drivers/net/phy/dp83640.c
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@ -1136,7 +1136,6 @@ static void dp83640_remove(struct phy_device *phydev)
struct dp83640_clock *clock;
struct list_head *this, *next;
struct dp83640_private *tmp, *dp83640 = phydev->priv;
struct sk_buff *skb;
if (phydev->addr == BROADCAST_ADDR)
return;
@ -1144,11 +1143,8 @@ static void dp83640_remove(struct phy_device *phydev)
enable_status_frames(phydev, false);
cancel_work_sync(&dp83640->ts_work);
while ((skb = skb_dequeue(&dp83640->rx_queue)) != NULL)
kfree_skb(skb);
while ((skb = skb_dequeue(&dp83640->tx_queue)) != NULL)
kfree_skb(skb);
skb_queue_purge(&dp83640->rx_queue);
skb_queue_purge(&dp83640->tx_queue);
clock = dp83640_clock_get(dp83640->clock);