From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751259AbeAWLiB (ORCPT ); Tue, 23 Jan 2018 06:38:01 -0500 Received: from smtp-fw-2101.amazon.com ([72.21.196.25]:11412 "EHLO smtp-fw-2101.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751184AbeAWLiA (ORCPT ); Tue, 23 Jan 2018 06:38:00 -0500 X-IronPort-AV: E=Sophos;i="5.46,401,1511827200"; d="scan'208";a="665804090" From: Luis de Bethencourt To: linux-kernel@vger.kernel.org Cc: Joe Perches , Dan Williams , linux-nvdimm@lists.01.org, Luis de Bethencourt Subject: [PATCH] device-dax: Fix trailing semicolon Date: Tue, 23 Jan 2018 11:36:32 +0000 Message-Id: <20180123113632.28461-1-luisbg@kernel.org> X-Mailer: git-send-email 2.15.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The trailing semicolon is an empty statement that does no operation. Removing it since it doesn't do anything. Signed-off-by: Luis de Bethencourt --- Hi Dan, After fixing the same thing in drivers/staging/rtl8723bs/, Joe Perches suggested I fix it treewide [0]. Best regards Luis [0] http://driverdev.linuxdriverproject.org/pipermail/driverdev-devel/2018-January/115410.html [1] http://driverdev.linuxdriverproject.org/pipermail/driverdev-devel/2018-January/115390.html drivers/dax/device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dax/device.c b/drivers/dax/device.c index 7b0bf825c4e7..2137dbc29877 100644 --- a/drivers/dax/device.c +++ b/drivers/dax/device.c @@ -133,7 +133,7 @@ struct dax_region *alloc_dax_region(struct device *parent, int region_id, dax_region->base = addr; if (sysfs_create_groups(&parent->kobj, dax_region_attribute_groups)) { kfree(dax_region); - return NULL;; + return NULL; } kref_get(&dax_region->kref); -- 2.15.1