diff mbox

[28/28] net: use DMA_COMPLETE for dma completion status

Message ID 1381940926-25564-29-git-send-email-vinod.koul@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Vinod Koul Oct. 16, 2013, 4:28 p.m. UTC 
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
CC: "David S. Miller" <davem@davemloft.net>
---
David pls ack this as it has dependency on my tree

 net/ipv4/tcp.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

Comments

David Miller Oct. 17, 2013, 4:55 a.m. UTC | #1 
From: Vinod Koul <vinod.koul@intel.com>
Date: Wed, 16 Oct 2013 21:58:46 +0530

> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
> CC: "David S. Miller" <davem@davemloft.net>

Acked-by: David S. Miller <davem@davemloft.net>
diff mbox

Patch

diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 6e5617b..d2652fb 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -1429,7 +1429,7 @@  static void tcp_service_net_dma(struct sock *sk, bool wait)
 	do {
 		if (dma_async_is_tx_complete(tp->ucopy.dma_chan,
 					      last_issued, &done,
-					      &used) == DMA_SUCCESS) {
+					      &used) == DMA_COMPLETE) {
 			/* Safe to free early-copied skbs now */
 			__skb_queue_purge(&sk->sk_async_wait_queue);
 			break;
@@ -1437,7 +1437,7 @@  static void tcp_service_net_dma(struct sock *sk, bool wait)
 			struct sk_buff *skb;
 			while ((skb = skb_peek(&sk->sk_async_wait_queue)) &&
 			       (dma_async_is_complete(skb->dma_cookie, done,
-						      used) == DMA_SUCCESS)) {
+						      used) == DMA_COMPLETE)) {
 				__skb_dequeue(&sk->sk_async_wait_queue);
 				kfree_skb(skb);
 			}