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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A1F9BC432C0 for ; Tue, 19 Nov 2019 12:58:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8255E222EF for ; Tue, 19 Nov 2019 12:58:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728118AbfKSM6l (ORCPT ); Tue, 19 Nov 2019 07:58:41 -0500 Received: from mga18.intel.com ([134.134.136.126]:58643 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727255AbfKSM6l (ORCPT ); Tue, 19 Nov 2019 07:58:41 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 19 Nov 2019 04:58:40 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,324,1569308400"; d="scan'208";a="237322627" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga002.fm.intel.com with ESMTP; 19 Nov 2019 04:58:39 -0800 Received: by black.fi.intel.com (Postfix, from userid 1001) id 1F64E250; Tue, 19 Nov 2019 14:58:37 +0200 (EET) From: Mika Westerberg To: Mark Brown Cc: Greg Kroah-Hartman , "Rafael J . Wysocki" , Mika Westerberg , linux-kernel@vger.kernel.org Subject: [PATCH] regmap: regmap-w1: Drop unreachable code Date: Tue, 19 Nov 2019 15:58:37 +0300 Message-Id: <20191119125837.47619-1-mika.westerberg@linux.intel.com> X-Mailer: git-send-email 2.24.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Both init functions have a stray "return NULL" at the end which is never reached so drop them. Fixes: cc5d0db390b0 ("regmap: Add 1-Wire bus support") Signed-off-by: Mika Westerberg --- drivers/base/regmap/regmap-w1.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/base/regmap/regmap-w1.c b/drivers/base/regmap/regmap-w1.c index 3a7d30b8c3ac..1fbaaad71ca5 100644 --- a/drivers/base/regmap/regmap-w1.c +++ b/drivers/base/regmap/regmap-w1.c @@ -215,8 +215,6 @@ struct regmap *__regmap_init_w1(struct device *w1_dev, return __regmap_init(w1_dev, bus, w1_dev, config, lock_key, lock_name); - - return NULL; } EXPORT_SYMBOL_GPL(__regmap_init_w1); @@ -233,8 +231,6 @@ struct regmap *__devm_regmap_init_w1(struct device *w1_dev, return __devm_regmap_init(w1_dev, bus, w1_dev, config, lock_key, lock_name); - - return NULL; } EXPORT_SYMBOL_GPL(__devm_regmap_init_w1); -- 2.24.0