From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 99CFECA0FE6 for ; Fri, 1 Sep 2023 13:44:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344721AbjIANoc (ORCPT ); Fri, 1 Sep 2023 09:44:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54706 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233477AbjIANob (ORCPT ); Fri, 1 Sep 2023 09:44:31 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7726419AF for ; Fri, 1 Sep 2023 06:44:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1693575846; x=1725111846; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=cdkuTO8u3rbVQRk8x8e3eLaDQYXu7b3sptU0SE6tXHc=; b=USvRxxk4icTmM9kP/s4lnX06Z8gpBwUb/ANyQ9FWG8+dWEbrYLb1Q955 I9OCYvkF81X1Gb9uq34264dgG6LZHB7xSrQaf2OWJm2eT13x1t2XDmUac j3+8deTEKbLrEo2rwN5shX7fGTahs0U9A/e37WVQfMri+Y7jCUU9pFT+V 4u210oEOBwfeEwEwMFyQR4429osUSlh+LQMZPhsU3XULjICOJsVOsqKof bTFIC6wgMASRGlIkOkaIBIKc2IM53dSoBGXM1PoaEHCfLeEmritrsIGav YPrkIv1+Rxd9QvqwGe+pJz285DyiyjHME49SyXZg/TCXB6rOEKwfFtDeH Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10819"; a="407213447" X-IronPort-AV: E=Sophos;i="6.02,219,1688454000"; d="scan'208";a="407213447" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Sep 2023 06:43:04 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10819"; a="913691337" X-IronPort-AV: E=Sophos;i="6.02,219,1688454000"; d="scan'208";a="913691337" Received: from black.fi.intel.com ([10.237.72.28]) by orsmga005.jf.intel.com with ESMTP; 01 Sep 2023 06:43:02 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 9F9C776A; Fri, 1 Sep 2023 16:43:01 +0300 (EEST) From: Andy Shevchenko To: Luis Chamberlain , Joel Granados , Andy Shevchenko , linux-kernel@vger.kernel.org Cc: Sudip Mukherjee Subject: [PATCH v1 3/3] parport: Drop unneeded NULL or 0 assignments Date: Fri, 1 Sep 2023 16:42:50 +0300 Message-Id: <20230901134250.1172990-3-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.40.0.1.gaa8946217a0b In-Reply-To: <20230901134250.1172990-1-andriy.shevchenko@linux.intel.com> References: <20230901134250.1172990-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org kzalloc() gives us a zeroed memory, no need to explicitly assing 0 or NULL or similar to the members of the data structure that has been allocated with the above mentioned API. Signed-off-by: Andy Shevchenko --- drivers/parport/share.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/parport/share.c b/drivers/parport/share.c index 38780f6a9119..a9a9cb0477ea 100644 --- a/drivers/parport/share.c +++ b/drivers/parport/share.c @@ -449,13 +449,9 @@ struct parport *parport_register_port(unsigned long base, int irq, int dma, tmp->irq = irq; tmp->dma = dma; tmp->muxport = tmp->daisy = tmp->muxsel = -1; - tmp->modes = 0; INIT_LIST_HEAD(&tmp->list); - tmp->devices = tmp->cad = NULL; - tmp->flags = 0; tmp->ops = ops; tmp->physport = tmp; - memset(tmp->probe_info, 0, 5 * sizeof(struct parport_device_info)); rwlock_init(&tmp->cad_lock); spin_lock_init(&tmp->waitlist_lock); spin_lock_init(&tmp->pardevice_lock); -- 2.40.0.1.gaa8946217a0b