From patchwork Thu Jan 5 21:01:57 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 711574 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [103.22.144.68]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3tvgkw3F50z9sXx for ; Fri, 6 Jan 2017 08:27:52 +1100 (AEDT) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 3tvgkw2GldzDqZ2 for ; Fri, 6 Jan 2017 08:27:52 +1100 (AEDT) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Received: from lelnx194.ext.ti.com (lelnx194.ext.ti.com [198.47.27.80]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3tvgjr0y9QzDqQm for ; Fri, 6 Jan 2017 08:26:55 +1100 (AEDT) Received: from dflxv15.itg.ti.com ([128.247.5.124]) by lelnx194.ext.ti.com (8.15.1/8.15.1) with ESMTP id v05L20m0029107; Thu, 5 Jan 2017 15:02:00 -0600 Received: from DFLE72.ent.ti.com (dfle72.ent.ti.com [128.247.5.109]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id v05L20ZW008477; Thu, 5 Jan 2017 15:02:00 -0600 Received: from dflp32.itg.ti.com (10.64.6.15) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.3.294.0; Thu, 5 Jan 2017 15:01:59 -0600 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id v05L1x9j027247; Thu, 5 Jan 2017 15:01:59 -0600 Received: from localhost (uda0226330.am.dhcp.ti.com [128.247.83.193]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id v05L1x309214; Thu, 5 Jan 2017 15:01:59 -0600 (CST) From: "Andrew F. Davis" To: Russell King , Miguel Ojeda Sandonis , Wolfram Sang , Richard Purdie , Benjamin Herrenschmidt , Mauro Carvalho Chehab , Ulf Hansson , Lauro Ramos Venancio , Aloisio Almeida Jr , Samuel Ortiz , Ingo Molnar Subject: [PATCH v2 5/6] auxdisplay: Only descend into directory when CONFIG_AUXDISPLAY is set Date: Thu, 5 Jan 2017 15:01:57 -0600 Message-ID: <20170105210158.14204-6-afd@ti.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170105210158.14204-1-afd@ti.com> References: <20170105210158.14204-1-afd@ti.com> MIME-Version: 1.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-pwm@vger.kernel.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, "Andrew F . Davis" , linuxppc-dev@lists.ozlabs.org, linux-media@vger.kernel.org Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" When CONFIG_AUXDISPLAY is not set make will still descend into the auxdisplay directory but nothing will be built. This produces unneeded build artifacts and messages in addition to slowing the build. Fix this here. Signed-off-by: Andrew F. Davis --- drivers/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/Makefile b/drivers/Makefile index 0823730bc50b..59d6e0f5643d 100644 --- a/drivers/Makefile +++ b/drivers/Makefile @@ -92,7 +92,7 @@ obj-y += firewire/ obj-$(CONFIG_UIO) += uio/ obj-$(CONFIG_VFIO) += vfio/ obj-y += cdrom/ -obj-y += auxdisplay/ +obj-$(CONFIG_AUXDISPLAY) += auxdisplay/ obj-$(CONFIG_PCCARD) += pcmcia/ obj-$(CONFIG_DIO) += dio/ obj-$(CONFIG_SBUS) += sbus/