提交 28e8c191 编写于 作者: G Gustavo A. R. Silva 提交者: David S. Miller

mISDN: l1oip_core: replace _manual_ swap with swap macro

Make use of the swap macro and remove unnecessary variables skb and cnt.
This makes the code easier to read and maintain.

This code was detected with the help of Coccinelle.
Signed-off-by: NGustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 9525d69a
......@@ -440,14 +440,8 @@ l1oip_socket_recv(struct l1oip *hc, u8 remotecodec, u8 channel, u16 timebase,
#ifdef REORDER_DEBUG
if (hc->chan[channel].disorder_flag) {
struct sk_buff *skb;
int cnt;
skb = hc->chan[channel].disorder_skb;
hc->chan[channel].disorder_skb = nskb;
nskb = skb;
cnt = hc->chan[channel].disorder_cnt;
hc->chan[channel].disorder_cnt = rx_counter;
rx_counter = cnt;
swap(hc->chan[channel].disorder_skb, nskb);
swap(hc->chan[channel].disorder_cnt, rx_counter);
}
hc->chan[channel].disorder_flag ^= 1;
if (nskb)
......
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