Thread (288 messages) 288 messages, 13 authors, 2014-04-01
STALE4455d

[PATCH 05/54] bfin_mac: Call dev_consume_skb_any instead of dev_kfree_skb.

From: Eric W. Biederman <hidden>
Date: 2014-03-25 06:06:13
Subsystem: networking drivers, the rest · Maintainers: Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

From: "Eric W. Biederman" <redacted>

Replace dev_kfree_skb with dev_consume_skb_any in _tx_reclaim_skb that
can be called in hard irq and other contexts.

dev_consume_skb is used as _tx_reclaim_skb is called after a packet
has been successfully transmitted.

Signed-off-by: "Eric W. Biederman" <redacted>
---
 drivers/net/ethernet/adi/bfin_mac.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c
index 83a8cdbcd936..95779b6b7394 100644
--- a/drivers/net/ethernet/adi/bfin_mac.c
+++ b/drivers/net/ethernet/adi/bfin_mac.c
@@ -1087,7 +1087,7 @@ static inline void _tx_reclaim_skb(void)
 		tx_list_head->desc_a.config &= ~DMAEN;
 		tx_list_head->status.status_word = 0;
 		if (tx_list_head->skb) {
-			dev_kfree_skb(tx_list_head->skb);
+			dev_consume_skb_any(tx_list_head->skb);
 			tx_list_head->skb = NULL;
 		}
 		tx_list_head = tx_list_head->next;
-- 
1.7.10.4
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