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staging: r8188eu: use swap()

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Use swap() in order to make code cleaner. Issue found by coccinelle.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn>
Link: https://lore.kernel.org/r/20210917100238.232576-1-deng.changcheng@zte.com.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Changcheng Deng
2021-09-17 10:02:38 +00:00
committed by Greg Kroah-Hartman
parent fc7e745c35
commit 2c96719e0c
1 changed files with 3 additions and 8 deletions
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11
drivers/staging/r8188eu/core/rtw_wlan_util.c
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@@ -584,7 +584,7 @@ void WMMOnAssocRsp(struct adapter *padapter)
inx[0] = 0; inx[1] = 1; inx[2] = 2; inx[3] = 3;
if (pregpriv->wifi_spec == 1) {
u32 j, tmp, change_inx = false;
u32 j, change_inx = false;
/* entry indx: 0->vo, 1->vi, 2->be, 3->bk. */
for (i = 0; i < 4; i++) {
@@ -599,13 +599,8 @@ void WMMOnAssocRsp(struct adapter *padapter)
}
if (change_inx) {
tmp = edca[i];
edca[i] = edca[j];
edca[j] = tmp;
tmp = inx[i];
inx[i] = inx[j];
inx[j] = tmp;
swap(edca[i], edca[j]);
swap(inx[i], inx[j]);
change_inx = false;
}