From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754510AbcKQTkT (ORCPT ); Thu, 17 Nov 2016 14:40:19 -0500 Received: from [160.91.203.11] ([160.91.203.11]:56934 "EHLO smtp2.ccs.ornl.gov" rhost-flags-FAIL-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1754341AbcKQTiB (ORCPT ); Thu, 17 Nov 2016 14:38:01 -0500 From: James Simmons To: Greg Kroah-Hartman , devel@driverdev.osuosl.org, Andreas Dilger , Oleg Drokin Cc: Linux Kernel Mailing List , Lustre Development List , James Simmons Subject: [PATCH 04/19] staging: lustre: libcfs: remove explicit test of NULL variable Date: Thu, 17 Nov 2016 14:35:42 -0500 Message-Id: <1479411357-28979-5-git-send-email-jsimmons@infradead.org> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1479411357-28979-1-git-send-email-jsimmons@infradead.org> References: <1479411357-28979-1-git-send-email-jsimmons@infradead.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove != NULL which is not needed to test key existence. Signed-off-by: James Simmons --- drivers/staging/lustre/lnet/libcfs/libcfs_lock.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/staging/lustre/lnet/libcfs/libcfs_lock.c b/drivers/staging/lustre/lnet/libcfs/libcfs_lock.c index 83543f9..1deea76 100644 --- a/drivers/staging/lustre/lnet/libcfs/libcfs_lock.c +++ b/drivers/staging/lustre/lnet/libcfs/libcfs_lock.c @@ -73,7 +73,7 @@ struct cfs_percpt_lock * cfs_percpt_for_each(lock, i, pcl->pcl_locks) { spin_lock_init(lock); - if (keys != NULL) + if (keys) lockdep_set_class(lock, &keys[i]); } -- 1.7.1