From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Thu, 12 Jan 2012 21:49:27 +0000 (+0100)
Subject: drivers/staging: adjust double test
X-Git-Tag: MMI-PSA29.97-13-9~17268^2~176^2~104
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a2f9dc55345baff05378c23de6e9e026f6838556;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

drivers/staging: adjust double test

Rewrite a duplicated test to test the correct value

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression E;
@@

(
* E
  || ... || E
|
* E
  && ... && E
)
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8192e/rtllib_rx.c b/drivers/staging/rtl8192e/rtllib_rx.c
index 6c5061f12bad..13979b5ea32a 100644
--- a/drivers/staging/rtl8192e/rtllib_rx.c
+++ b/drivers/staging/rtl8192e/rtllib_rx.c
@@ -2453,7 +2453,7 @@ static inline void update_network(struct rtllib_network *dst,
 	if (src->wmm_param[0].ac_aci_acm_aifsn ||
 	   src->wmm_param[1].ac_aci_acm_aifsn ||
 	   src->wmm_param[2].ac_aci_acm_aifsn ||
-	   src->wmm_param[1].ac_aci_acm_aifsn)
+	   src->wmm_param[3].ac_aci_acm_aifsn)
 		memcpy(dst->wmm_param, src->wmm_param, WME_AC_PRAM_LEN);
 
 	dst->SignalStrength = src->SignalStrength;