From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: linux-next: build warning after merge of the drm tree Date: Mon, 4 Dec 2017 11:30:21 +1100 Message-ID: <20171204113021.074df7b8@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from ozlabs.org ([103.22.144.67]:52021 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751105AbdLDAaY (ORCPT ); Sun, 3 Dec 2017 19:30:24 -0500 Sender: linux-next-owner@vger.kernel.org List-ID: To: Dave Airlie , DRI Cc: Linux-Next Mailing List , Linux Kernel Mailing List Hi all, After merging the drm tree, today's linux-next build (x86_64 allmodconfig) produced this warning: drivers/gpu/drm/i915/gvt/cmd_parser.c: In function 'perform_bb_shadow': drivers/gpu/drm/i915/gvt/cmd_parser.c:1647:8: warning: unused variable 'dst' [-Wunused-variable] void *dst = NULL; ^ Introduced by commit 93588e545a4f ("Merge tag 'drm-intel-next-2017-11-17-1' of git://anongit.freedesktop.org/drm/drm-intel into drm-next") this merge reintroduced the variable declaration removed by commit f52c380a48f5 ("drm/i915/gvt: Refine shadow batch buffer") -- Cheers, Stephen Rothwell