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Groups > linux.kernel > #1247762

[PATCH] staging: rtl8192u: simplify conditional statement

From Luis de Bethencourt <luisbg@osg.samsung.com>
Newsgroups linux.kernel
Subject [PATCH] staging: rtl8192u: simplify conditional statement
Date 2015-10-15 14:40 +0200
Message-ID <qjPZ7-6v5-11@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

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The code can be much cleaner and readable by simplifying the conditional
statement.

Only need to check if (ieee->state > IEEE80211_LINKED) and not >= because
(ieee->state == IEEE80211_LINKED) is already checked a few lines above.

Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
---
 drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index c443e2e..1c2d1a4 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -466,10 +466,7 @@ void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee)
 		/* this prevent excessive time wait when we
 		 * need to wait for a syncro scan to end..
 		 */
-		if(ieee->state < IEEE80211_LINKED)
-			;
-		else
-		if (ieee->sync_scan_hurryup)
+		if(!ieee->state > IEEE80211_LINKED && ieee->sync_scan_hurryup)
 			goto out;
 
 
-- 
2.5.1

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[PATCH] staging: rtl8192u: simplify conditional statement Luis de Bethencourt <luisbg@osg.samsung.com> - 2015-10-15 14:40 +0200
  Re: [PATCH] staging: rtl8192u: simplify conditional statement Dan Carpenter <dan.carpenter@oracle.com> - 2015-10-15 15:00 +0200

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