From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 4688259842048 X-Received: by 10.68.104.5 with SMTP id ga5mr13906595pbb.2.1425059664089; Fri, 27 Feb 2015 09:54:24 -0800 (PST) X-BeenThere: outreachy-kernel@googlegroups.com Received: by 10.140.98.35 with SMTP id n32ls764472qge.71.gmail; Fri, 27 Feb 2015 09:54:23 -0800 (PST) X-Received: by 10.140.146.68 with SMTP id 65mr13892875qhs.4.1425059663745; Fri, 27 Feb 2015 09:54:23 -0800 (PST) Return-Path: Received: from mail-pd0-x234.google.com (mail-pd0-x234.google.com. [2607:f8b0:400e:c02::234]) by gmr-mx.google.com with ESMTPS id bo1si587569pbc.0.2015.02.27.09.54.23 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 27 Feb 2015 09:54:23 -0800 (PST) Received-SPF: pass (google.com: domain of vatikaharlalka@gmail.com designates 2607:f8b0:400e:c02::234 as permitted sender) client-ip=2607:f8b0:400e:c02::234; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of vatikaharlalka@gmail.com designates 2607:f8b0:400e:c02::234 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 pdbfp1 with SMTP id fp1so22598624pdb.5 for ; Fri, 27 Feb 2015 09:54:23 -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=A2p3XsQMg+bReAXKtZwGQR7ljDIDb1iKXYoO/TtXeVg=; b=uXSLdJJUM5gw/CkqYTNWBY4aG+ZMTKAirM6aQZjm8e0O1y7Pow/ZSVLPJX22sBnhYP MYnCzDLs3E8wrNyiw04YJkYkKPHXMICPWEKTJmxDoSolEcOrabqdm8aUqYDXA+olkhZ0 b+QS81uZsPYdbkhLEV2/j/Bz4e4R/ECt5NUeAgiowmf8snfTWqTU3crBKZQ+tfYXPpw7 2umnVJk/3z+4vjqF+MZgUE1+eZSwuTrdm8evecDvIK+/uZnbMM5olKrZyureCV8XLBNw i+bN1cyJNwoxEzBmr9LXIE45Uool1IffkaT5LtHEQBXYcwf/YRmuz4eZPhsRgqg3SU+G fg5Q== X-Received: by 10.70.140.75 with SMTP id re11mr19850849pdb.112.1425059663605; Fri, 27 Feb 2015 09:54:23 -0800 (PST) Return-Path: Received: from batra ([14.139.82.6]) by mx.google.com with ESMTPSA id zt11sm4598548pab.36.2015.02.27.09.54.18 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 27 Feb 2015 09:54:20 -0800 (PST) Date: Fri, 27 Feb 2015 23:23:57 +0530 From: Vatika Harlalka To: outreachy-kernel@googlegroups.com Subject: [PATCH] Staging: rtl8188eu: Remove unused variable Message-ID: <20150227175357.GA19380@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) Remove unused variable assignment for is2t and assign sim_bitmap at declaration to make the code more compact. Signed-off-by: Vatika Harlalka --- drivers/staging/rtl8188eu/hal/phy.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/staging/rtl8188eu/hal/phy.c b/drivers/staging/rtl8188eu/hal/phy.c index 006b723..6af72a4 100644 --- a/drivers/staging/rtl8188eu/hal/phy.c +++ b/drivers/staging/rtl8188eu/hal/phy.c @@ -1024,27 +1024,19 @@ static void pi_mode_switch(struct adapter *adapt, bool pi_mode) static bool simularity_compare(struct adapter *adapt, s32 resulta[][8], u8 c1, u8 c2) { - u32 i, j, diff, sim_bitmap, bound = 0; + u32 i, j, diff, sim_bitmap = 0, bound; struct hal_data_8188e *hal_data = GET_HAL_DATA(adapt); struct odm_dm_struct *dm_odm = &hal_data->odmpriv; u8 final_candidate[2] = {0xFF, 0xFF}; /* for path A and path B */ bool result = true; - bool is2t; s32 tmp1 = 0, tmp2 = 0; if ((dm_odm->RFType == ODM_2T2R) || (dm_odm->RFType == ODM_2T3R) || (dm_odm->RFType == ODM_2T4R)) - is2t = true; - else - is2t = false; - - if (is2t) bound = 8; else bound = 4; - sim_bitmap = 0; - for (i = 0; i < bound; i++) { if ((i == 1) || (i == 3) || (i == 5) || (i == 7)) { if ((resulta[c1][i] & 0x00000200) != 0) -- 1.9.1