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From: Kevin Lo <kevlo@FreeBSD.org>
Date: Wed, 16 Sep 2015 07:16:22 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r287852 - head/sys/dev/usb/wlan
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Author: kevlo
Date: Wed Sep 16 07:16:21 2015
New Revision: 287852
URL: https://svnweb.freebsd.org/changeset/base/287852

Log:
  Remove checks for a NULL return value from M_WAITOK allocations.

Modified:
  head/sys/dev/usb/wlan/if_ural.c

Modified: head/sys/dev/usb/wlan/if_ural.c
==============================================================================
--- head/sys/dev/usb/wlan/if_ural.c	Wed Sep 16 06:23:15 2015	(r287851)
+++ head/sys/dev/usb/wlan/if_ural.c	Wed Sep 16 07:16:21 2015	(r287852)
@@ -566,10 +566,7 @@ ural_vap_create(struct ieee80211com *ic,
 
 	if (!TAILQ_EMPTY(&ic->ic_vaps))		/* only one at a time */
 		return NULL;
-	uvp = (struct ural_vap *) malloc(sizeof(struct ural_vap),
-	    M_80211_VAP, M_NOWAIT | M_ZERO);
-	if (uvp == NULL)
-		return NULL;
+	uvp = malloc(sizeof(struct ural_vap), M_80211_VAP, M_NOWAIT | M_ZERO);
 	vap = &uvp->vap;
 	/* enable s/w bmiss handling for sta mode */