diff options
| author | Fabian Frederick <fabf@skynet.be> | 2015-06-10 18:32:13 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-06-12 17:19:47 -0700 |
| commit | 8781d5b3499a0ceb19217f937d37c796cce8ca58 (patch) | |
| tree | 20ec50646520e79eebf4bb37ec32c3c9ab4fc9c4 /drivers/staging/rtl8712/rtl8712_xmit.c | |
| parent | 8a889aee58037022fee25851778404429a64a8c9 (diff) | |
staging: rtl8712: use swap() in dequeue_xframe_ex()
Use kernel.h macro definition.
Thanks to Julia Lawall for Coccinelle scripting support.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8712/rtl8712_xmit.c')
| -rw-r--r-- | drivers/staging/rtl8712/rtl8712_xmit.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/staging/rtl8712/rtl8712_xmit.c b/drivers/staging/rtl8712/rtl8712_xmit.c index 8c756df0438d..86206d34a40e 100644 --- a/drivers/staging/rtl8712/rtl8712_xmit.c +++ b/drivers/staging/rtl8712/rtl8712_xmit.c @@ -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]); } } } |