Return-path: Received: from c60.cesmail.net ([216.154.195.49]:64091 "EHLO c60.cesmail.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751356Ab2BQDOv (ORCPT ); Thu, 16 Feb 2012 22:14:51 -0500 From: Pavel Roskin Subject: [PATCH] ath9k: avoid useless cast from (struct ath_rateset *) to (u8 *) and back To: ath9k-devel@lists.ath9k.org, linux-wireless@vger.kernel.org, John W Linville Date: Thu, 16 Feb 2012 22:14:45 -0500 Message-ID: <20120217031444.3951.33896.stgit@ae> (sfid-20120217_041455_014262_41C91A18) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Sender: linux-wireless-owner@vger.kernel.org List-ID: Signed-off-by: Pavel Roskin --- drivers/net/wireless/ath/ath9k/rc.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c index a427a16..b8c6c38 100644 --- a/drivers/net/wireless/ath/ath9k/rc.c +++ b/drivers/net/wireless/ath/ath9k/rc.c @@ -567,10 +567,8 @@ static u8 ath_rc_setvalid_rates(struct ath_rate_priv *ath_rc_priv, static u8 ath_rc_setvalid_htrates(struct ath_rate_priv *ath_rc_priv, const struct ath_rate_table *rate_table, - u8 *mcs_set, u32 capflag) + struct ath_rateset *rateset, u32 capflag) { - struct ath_rateset *rateset = (struct ath_rateset *)mcs_set; - u8 i, j, hi = 0; /* Use intersection of working rates and valid rates */ @@ -1212,7 +1210,7 @@ static void ath_rc_init(struct ath_softc *sc, { struct ath_rateset *rateset = &ath_rc_priv->neg_rates; struct ath_common *common = ath9k_hw_common(sc->sc_ah); - u8 *ht_mcs = (u8 *)&ath_rc_priv->neg_ht_rates; + struct ath_rateset *ht_mcs = &ath_rc_priv->neg_ht_rates; u8 i, j, k, hi = 0, hthi = 0; /* Initial rate table size. Will change depending