From patchwork Mon May 9 14:33:24 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arend van Spriel X-Patchwork-Id: 769452 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter2.kernel.org (8.14.4/8.14.3) with ESMTP id p49EZwb5000471 for ; Mon, 9 May 2011 14:36:06 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754256Ab1EIOdy (ORCPT ); Mon, 9 May 2011 10:33:54 -0400 Received: from mms1.broadcom.com ([216.31.210.17]:3216 "EHLO mms1.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754145Ab1EIOdo (ORCPT ); Mon, 9 May 2011 10:33:44 -0400 Received: from [10.9.200.131] by mms1.broadcom.com with ESMTP (Broadcom SMTP Relay (Email Firewall v6.3.2)); Mon, 09 May 2011 07:37:18 -0700 X-Server-Uuid: 02CED230-5797-4B57-9875-D5D2FEE4708A Received: from mail-irva-13.broadcom.com (10.11.16.103) by IRVEXCHHUB01.corp.ad.broadcom.com (10.9.200.131) with Microsoft SMTP Server id 8.2.247.2; Mon, 9 May 2011 07:33:31 -0700 Received: from mail-sj1-12.sj.broadcom.com (mail-sj1-12.sj.broadcom.com [10.17.16.106]) by mail-irva-13.broadcom.com (Postfix) with ESMTP id B6B9074D05; Mon, 9 May 2011 07:33:31 -0700 (PDT) Received: from arend-laptop (unknown [10.176.68.140]) by mail-sj1-12.sj.broadcom.com (Postfix) with ESMTP id 3F65620505; Mon, 9 May 2011 07:33:31 -0700 (PDT) Received: from arend by arend-laptop with local (Exim 4.74) ( envelope-from ) id 1QJRWc-0000f7-Ae; Mon, 09 May 2011 16:33:30 +0200 From: "Arend van Spriel" To: gregkh@suse.de cc: "Arend van Spriel" , devel@linuxdriverproject.org, linux-wireless@vger.kernel.org Subject: [PATCH 05/10] staging: brcm80211: remove unused function from wlc_phy_cmn.c Date: Mon, 9 May 2011 16:33:24 +0200 Message-ID: <1304951609-2493-5-git-send-email-arend@broadcom.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1304951609-2493-1-git-send-email-arend@broadcom.com> References: <1304951609-2493-1-git-send-email-arend@broadcom.com> MIME-Version: 1.0 X-WSS-ID: 61D923941IC4263539-01-01 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter2.kernel.org [140.211.167.43]); Mon, 09 May 2011 14:36:06 +0000 (UTC) The function wlc_phy_qdiv_roundup() was not used and has been removed. Cc: devel@linuxdriverproject.org Cc: linux-wireless@vger.kernel.org Reviewed-by: Roland Vossen Reviewed-by: Henry Ptasinski Reviewed-by: Brett Rudley Signed-off-by: Arend van Spriel --- .../staging/brcm80211/brcmsmac/phy/wlc_phy_cmn.c | 25 -------------------- .../staging/brcm80211/brcmsmac/phy/wlc_phy_int.h | 2 - 2 files changed, 0 insertions(+), 27 deletions(-) diff --git a/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_cmn.c b/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_cmn.c index e9f3972..f35a18c 100644 --- a/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_cmn.c +++ b/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_cmn.c @@ -3312,31 +3312,6 @@ wlc_phy_get_pwrdet_offsets(phy_info_t *pi, s8 *cckoffset, s8 *ofdmoffset) *ofdmoffset = 0; } -u32 wlc_phy_qdiv_roundup(u32 dividend, u32 divisor, u8 precision) -{ - u32 quotient, remainder, roundup, rbit; - - quotient = dividend / divisor; - remainder = dividend % divisor; - rbit = divisor & 1; - roundup = (divisor >> 1) + rbit; - - while (precision--) { - quotient <<= 1; - if (remainder >= roundup) { - quotient++; - remainder = ((remainder - roundup) << 1) + rbit; - } else { - remainder <<= 1; - } - } - - if (remainder >= roundup) - quotient++; - - return quotient; -} - s8 wlc_phy_upd_rssi_offset(phy_info_t *pi, s8 rssi, chanspec_t chanspec) { diff --git a/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_int.h b/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_int.h index 3d1cd34..77c6106 100644 --- a/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_int.h +++ b/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_int.h @@ -1094,8 +1094,6 @@ extern void wlc_lcnphy_epa_switch(phy_info_t *pi, bool mode); extern void wlc_2064_vco_cal(phy_info_t *pi); extern void wlc_phy_txpower_recalc_target(phy_info_t *pi); -extern u32 wlc_phy_qdiv_roundup(u32 dividend, u32 divisor, - u8 precision); #define LCNPHY_TBL_ID_PAPDCOMPDELTATBL 0x18 #define LCNPHY_TX_POWER_TABLE_SIZE 128