From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753230AbdJaLNy (ORCPT ); Tue, 31 Oct 2017 07:13:54 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:41717 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751620AbdJaLNw (ORCPT ); Tue, 31 Oct 2017 07:13:52 -0400 From: Colin King To: "Darrick J . Wong" , linux-xfs@vger.kernel.org, Brian Foster Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] xfs: remove redundant assignment to variable bit Date: Tue, 31 Oct 2017 11:13:50 +0000 Message-Id: <20171031111350.21208-1-colin.king@canonical.com> X-Mailer: git-send-email 2.14.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King Variable bit is being assigned a value that is never read, hence the assignment is redundant and can be removed. Cleans up clang warning: fs/xfs/libxfs/xfs_rtbitmap.c:675:3: warning: Value stored to 'bit' is never read Signed-off-by: Colin Ian King --- fs/xfs/libxfs/xfs_rtbitmap.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/xfs/libxfs/xfs_rtbitmap.c b/fs/xfs/libxfs/xfs_rtbitmap.c index 5d4e43ef4eea..ac09c4333485 100644 --- a/fs/xfs/libxfs/xfs_rtbitmap.c +++ b/fs/xfs/libxfs/xfs_rtbitmap.c @@ -672,7 +672,6 @@ xfs_rtmodify_range( /* * Compute a mask of relevant bits. */ - bit = 0; mask = ((xfs_rtword_t)1 << lastbit) - 1; /* * Set/clear the active bits. -- 2.14.1