From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wy0-f174.google.com ([74.125.82.174]:35605 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758451Ab1CCSsX (ORCPT ); Thu, 3 Mar 2011 13:48:23 -0500 Received: by mail-wy0-f174.google.com with SMTP id 36so1356532wyg.19 for ; Thu, 03 Mar 2011 10:48:22 -0800 (PST) From: Ivo van Doorn To: "John W. Linville" Subject: [PATCH 03/19] rt2x00: Remove useless NULL check Date: Thu, 3 Mar 2011 19:39:56 +0100 Cc: linux-wireless@vger.kernel.org, users@rt2x00.serialmonkey.com References: <201103031938.56423.IvDoorn@gmail.com> <201103031939.28091.IvDoorn@gmail.com> In-Reply-To: <201103031939.28091.IvDoorn@gmail.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Message-Id: <201103031939.57117.IvDoorn@gmail.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Helmut Schaa Since tx_info->control.vif was already accessed before it cant't be NULL here. Signed-off-by: Helmut Schaa Signed-off-by: Ivo van Doorn --- drivers/net/wireless/rt2x00/rt2x00queue.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c index bf9bba3..b32ca31 100644 --- a/drivers/net/wireless/rt2x00/rt2x00queue.c +++ b/drivers/net/wireless/rt2x00/rt2x00queue.c @@ -221,8 +221,7 @@ static void rt2x00queue_create_tx_descriptor_seq(struct queue_entry *entry, struct rt2x00_intf *intf = vif_to_intf(tx_info->control.vif); unsigned long irqflags; - if (!(tx_info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) || - unlikely(!tx_info->control.vif)) + if (!(tx_info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ)) return; /* -- 1.7.2.3