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staging: wlags49_h2: use list_move instead of list_del/list_add

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Using list_move() instead of list_del() + list_add().

spatch with a semantic match is used to found this problem.
(http://coccinelle.lip6.fr/)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wei Yongjun 2012-09-06 12:38:59 +08:00 committed by Greg Kroah-Hartman
parent f0290de23d
commit 84bda90931
1 changed files with 1 additions and 2 deletions
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3
drivers/staging/wlags49_h2/wl_netdev.c
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@ -835,8 +835,7 @@ int wl_tx( struct sk_buff *skb, struct net_device *dev, int port )
txF->frame.port = port;
/* Move the frame to the txQ */
/* NOTE: Here's where we would do priority queueing */
list_del( &( txF->node ));
list_add( &( txF->node ), &( lp->txQ[0] ));
list_move(&(txF->node), &(lp->txQ[0]));
lp->txQ_count++;
if( lp->txQ_count >= DEFAULT_NUM_TX_FRAMES ) {