From patchwork Thu Apr 23 09:59:38 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Firo Yang X-Patchwork-Id: 6261371 Return-Path: X-Original-To: patchwork-linux-scsi@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 30CA0BF4A6 for ; Thu, 23 Apr 2015 09:59:45 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5EDEE20389 for ; Thu, 23 Apr 2015 09:59:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 840D620377 for ; Thu, 23 Apr 2015 09:59:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756759AbbDWJ7l (ORCPT ); Thu, 23 Apr 2015 05:59:41 -0400 Received: from mail-pa0-f67.google.com ([209.85.220.67]:33114 "EHLO mail-pa0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932330AbbDWJ7k (ORCPT ); Thu, 23 Apr 2015 05:59:40 -0400 Received: by pablf10 with SMTP id lf10so4616943pab.0; Thu, 23 Apr 2015 02:59:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=oUaB/AGAf3Z3tqw+FX6BKPLHfsb0CKD99zsigwmjRgQ=; b=L0532A5wQojubvl94rSJJBkFB8HxC/XlNnt2Y9Ep2H4QM5QzVDOSxd3jgbk2uRXu84 jh8yCxv4hYYzvDgn7cPYmfwISLY7mSok4nurOIPo4dwU5DzF1LIKT6YYGnLQVEIa3qiw 9W4I2kklnjiLq2y20bfDk8QVaQkO6wAeBazgCGibkDtfSTX0ePG70RGXmu+X3HV4gD00 BkXJHMyqeiLeIkNoJDyIsci+RARlIs6O5BmnpZqvyVgO8VWh9kTkIoBuzyXsInEKgTVQ p9grFH7R/n8g+HxvKAu75Eh48TiUuSC/oKKMcC3VOhB3hIYhOcCvozUpRy3dOdIQSaKV ZbCg== X-Received: by 10.70.27.196 with SMTP id v4mr3779102pdg.122.1429783180547; Thu, 23 Apr 2015 02:59:40 -0700 (PDT) Received: from localhost (138.128.195.217.16clouds.com. [138.128.195.217]) by mx.google.com with ESMTPSA id pd10sm7601085pdb.66.2015.04.23.02.59.39 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 23 Apr 2015 02:59:40 -0700 (PDT) From: Firo Yang To: don.brace@pmcs.com Cc: kernel-janitors@vger.kernel.org, linux-scsi@vger.kernel.org, Firo Yang Subject: [PATCH] cciss: Clean up unnessary void pointer cast Date: Thu, 23 Apr 2015 17:59:38 +0800 Message-Id: <1429783178-6948-1-git-send-email-firogm@gmail.com> X-Mailer: git-send-email 2.1.0 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, T_DKIM_INVALID, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP There's no need to cast the, void *, return value of kmalloc() when assigning to a pointer variable in drivers/block/cciss_scsi.c:: cciss_scsi_setup. Signed-off-by: Firo Yang --- drivers/block/cciss_scsi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c index ecd845c..6e17d47 100644 --- a/drivers/block/cciss_scsi.c +++ b/drivers/block/cciss_scsi.c @@ -704,8 +704,7 @@ cciss_scsi_setup(ctlr_info_t *h) struct cciss_scsi_adapter_data_t * shba; ccissscsi[h->ctlr].ndevices = 0; - shba = (struct cciss_scsi_adapter_data_t *) - kmalloc(sizeof(*shba), GFP_KERNEL); + shba = kmalloc(sizeof(*shba), GFP_KERNEL); if (shba == NULL) return; shba->scsi_host = NULL;