From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 3977169076224 X-Received: by 10.236.210.113 with SMTP id t77mr9708300yho.13.1424983352590; Thu, 26 Feb 2015 12:42:32 -0800 (PST) X-BeenThere: outreachy-kernel@googlegroups.com Received: by 10.140.93.67 with SMTP id c61ls272247qge.52.gmail; Thu, 26 Feb 2015 12:42:32 -0800 (PST) X-Received: by 10.236.216.69 with SMTP id f65mr9481102yhp.58.1424983352384; Thu, 26 Feb 2015 12:42:32 -0800 (PST) Return-Path: Received: from mail-pa0-x22e.google.com (mail-pa0-x22e.google.com. [2607:f8b0:400e:c03::22e]) by gmr-mx.google.com with ESMTPS id ri9si254681pdb.1.2015.02.26.12.42.32 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 26 Feb 2015 12:42:32 -0800 (PST) Received-SPF: pass (google.com: domain of vatikaharlalka@gmail.com designates 2607:f8b0:400e:c03::22e as permitted sender) client-ip=2607:f8b0:400e:c03::22e; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of vatikaharlalka@gmail.com designates 2607:f8b0:400e:c03::22e as permitted sender) smtp.mail=vatikaharlalka@gmail.com; dkim=pass header.i=@gmail.com; dmarc=pass (p=NONE dis=NONE) header.from=gmail.com Received: by pablf10 with SMTP id lf10so16688637pab.12 for ; Thu, 26 Feb 2015 12:42:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:subject:message-id:mime-version:content-type :content-disposition:user-agent; bh=BLrDzcj6V0Lkgylj0vSJE8A24ihNPWrB8ZnNd/BKxR4=; b=eg0MorxqGfJYp3GdBqtQyEI1LsqUeFPXXp2fyxJ9C40Qmkq/F5fNtgJgzEOsqAuI4u tp96epEPtVHEZfBI8KP/VUPnZomhkdU1N6XAdQODBkhMZ7BbnLYeyiQW9jW8N0o0h/91 bpnThc3UtCFVG9fcNr9c/YdVaD7YVfc6YwE3MeEg1EANwIKmkM4yBZkA749pM0DNb0P4 RMiToavilg/1BgIWCVBR/1CipTkqBIc+Xk0G1Jy+MhnwcY/RGxNmHbrJYKqMwgm0jaGo 0Slg/hTrpA+CnM5RCoBCMm7oSIGhgErp7wYA2/cl5WXcXCExMJaPUID79YsY+nNAAphN FyTg== X-Received: by 10.68.136.228 with SMTP id qd4mr17968836pbb.122.1424983352234; Thu, 26 Feb 2015 12:42:32 -0800 (PST) Return-Path: Received: from batra ([14.139.82.6]) by mx.google.com with ESMTPSA id ia9sm1877817pbc.26.2015.02.26.12.42.30 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 26 Feb 2015 12:42:31 -0800 (PST) Date: Fri, 27 Feb 2015 02:12:10 +0530 From: Vatika Harlalka To: outreachy-kernel@googlegroups.com Subject: [PATCH] Staging: rtl8188eu: Remove unnecessary code Message-ID: <20150226204210.GA3571@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Code removed as variables assigned are not used anywhere. Signed-off-by: Vatika Harlalka --- drivers/staging/rtl8188eu/hal/phy.c | 21 +-------------------- 1 file changed, 1 insertion(+), 20 deletions(-) diff --git a/drivers/staging/rtl8188eu/hal/phy.c b/drivers/staging/rtl8188eu/hal/phy.c index 1540e1d..8a85c4a 100644 --- a/drivers/staging/rtl8188eu/hal/phy.c +++ b/drivers/staging/rtl8188eu/hal/phy.c @@ -458,15 +458,13 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt) u8 thermal_val = 0, delta, delta_lck, delta_iqk, offset; u8 thermal_avg_count = 0; u32 thermal_avg = 0; - s32 ele_a = 0, ele_d, temp_cck, x; - s32 y, ele_c = 0; + s32 ele_d, temp_cck; s8 ofdm_index[2], cck_index = 0; s8 ofdm_index_old[2] = {0, 0}, cck_index_old = 0; u32 i = 0, j = 0; bool is2t = false; u8 ofdm_min_index = 6, rf; /* OFDM BB Swing should be less than +3.0dB */ - u8 indexforchannel = 0; s8 ofdm_index_mapping[2][index_mapping_NUM_88E] = { /* 2.4G, decrease power */ {0, 0, 2, 3, 4, 4, 5, 6, 7, 7, 8, 9, 10, 10, 11}, @@ -623,11 +621,6 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt) if (dm_odm->RFCalibrateInfo.TxPowerTrackControl) { dm_odm->RFCalibrateInfo.bDoneTxpower = true; - /* Adujst OFDM Ant_A according to IQK result */ - ele_d = (OFDMSwingTable[(u8)ofdm_index[0]] & 0xFFC00000)>>22; - x = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[indexforchannel].Value[0][0]; - y = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[indexforchannel].Value[0][1]; - /* Revse TX power table. */ dm_odm->BbSwingIdxOfdm = (u8)ofdm_index[0]; dm_odm->BbSwingIdxCck = (u8)cck_index; @@ -641,18 +634,6 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt) dm_odm->BbSwingIdxCckCurrent = dm_odm->BbSwingIdxCck; dm_odm->BbSwingFlagCck = true; } - - if (x != 0) { - if ((x & 0x00000200) != 0) - x = x | 0xFFFFFC00; - ele_a = ((x * ele_d)>>8)&0x000003FF; - - /* new element C = element D x Y */ - if ((y & 0x00000200) != 0) - y = y | 0xFFFFFC00; - ele_c = ((y * ele_d)>>8)&0x000003FF; - - } } } -- 1.9.1