提交 8781d5b3 编写于 作者: F Fabian Frederick 提交者: Greg Kroah-Hartman

staging: rtl8712: use swap() in dequeue_xframe_ex()

Use kernel.h macro definition.

Thanks to Julia Lawall for Coccinelle scripting support.
Signed-off-by: NFabian Frederick <fabf@skynet.be>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
上级 8a889aee
......@@ -188,7 +188,7 @@ static struct xmit_frame *dequeue_xframe_ex(struct xmit_priv *pxmitpriv,
struct __queue *pframe_queue = NULL;
struct xmit_frame *pxmitframe = NULL;
int i, inx[4];
int j, tmp, acirp_cnt[4];
int j, acirp_cnt[4];
/*entry indx: 0->vo, 1->vi, 2->be, 3->bk.*/
inx[0] = 0; acirp_cnt[0] = pxmitpriv->voq_cnt;
......@@ -198,12 +198,8 @@ static struct xmit_frame *dequeue_xframe_ex(struct xmit_priv *pxmitpriv,
for (i = 0; i < 4; i++) {
for (j = i + 1; j < 4; j++) {
if (acirp_cnt[j] < acirp_cnt[i]) {
tmp = acirp_cnt[i];
acirp_cnt[i] = acirp_cnt[j];
acirp_cnt[j] = tmp;
tmp = inx[i];
inx[i] = inx[j];
inx[j] = tmp;
swap(acirp_cnt[i], acirp_cnt[j]);
swap(inx[i], inx[j]);
}
}
}
......
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