Return-path: Received: from bombadil.infradead.org ([18.85.46.34]:56143 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752826AbZKGUTC (ORCPT ); Sat, 7 Nov 2009 15:19:02 -0500 From: "Luis R. Rodriguez" To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, devel@linuxdriverproject.org, mcgrof@gmail.com, "Luis R. Rodriguez" Subject: [PATCH 14/29] ath9k: remove temp variable ratecode from ath_rx_prepare() Date: Sat, 7 Nov 2009 15:18:51 -0500 Message-Id: <1257625146-17971-15-git-send-email-lrodriguez@atheros.com> In-Reply-To: <1257625146-17971-1-git-send-email-lrodriguez@atheros.com> References: <1257625146-17971-1-git-send-email-lrodriguez@atheros.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: Its just a distraction when reading the code, instead use the rx_stats->rs_rate directly. Signed-off-by: Luis R. Rodriguez --- drivers/net/wireless/ath/ath9k/recv.c | 7 ++----- 1 files changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 6e00eaf..9e6dded 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -161,7 +161,6 @@ static int ath_rx_prepare(struct ath_common *common, { struct ath_hw *ah = common->ah; struct ieee80211_hdr *hdr; - u8 ratecode; __le16 fc; struct ieee80211_sta *sta; struct ath_node *an; @@ -174,16 +173,14 @@ static int ath_rx_prepare(struct ath_common *common, if (!ath9k_rx_accept(common, skb, rx_status, rx_stats, decrypt_error)) goto rx_next; - ratecode = rx_stats->rs_rate; - - if (ratecode & 0x80) { + if (rx_stats->rs_rate & 0x80) { /* HT rate */ rx_status->flag |= RX_FLAG_HT; if (rx_stats->rs_flags & ATH9K_RX_2040) rx_status->flag |= RX_FLAG_40MHZ; if (rx_stats->rs_flags & ATH9K_RX_GI) rx_status->flag |= RX_FLAG_SHORT_GI; - rx_status->rate_idx = ratecode & 0x7f; + rx_status->rate_idx = rx_stats->rs_rate & 0x7f; } else { struct ieee80211_supported_band *sband; unsigned int i = 0; -- 1.6.5.2.143.g8cc62