From patchwork Sun Aug 21 19:58:17 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Paul Gortmaker X-Patchwork-Id: 9292683 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 3289F600CB for ; Sun, 21 Aug 2016 19:59:13 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 25F8128859 for ; Sun, 21 Aug 2016 19:59:13 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1A92F288AA; Sun, 21 Aug 2016 19:59:13 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8173028859 for ; Sun, 21 Aug 2016 19:59:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753520AbcHUT7J (ORCPT ); Sun, 21 Aug 2016 15:59:09 -0400 Received: from mail5.windriver.com ([192.103.53.11]:43502 "EHLO mail5.wrs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752804AbcHUT7I (ORCPT ); Sun, 21 Aug 2016 15:59:08 -0400 Received: from ALA-HCA.corp.ad.wrs.com (ala-hca.corp.ad.wrs.com [147.11.189.40]) by mail5.wrs.com (8.15.2/8.15.2) with ESMTPS id u7LJwnrp001948 (version=TLSv1 cipher=AES128-SHA bits=128 verify=OK); Sun, 21 Aug 2016 12:58:49 -0700 Received: from yow-lpgnfs-02.wrs.com (128.224.149.8) by ALA-HCA.corp.ad.wrs.com (147.11.189.40) with Microsoft SMTP Server id 14.3.248.2; Sun, 21 Aug 2016 12:58:48 -0700 From: Paul Gortmaker To: CC: Paul Gortmaker , Paolo Bonzini , =?UTF-8?q?Radim=20Kr=C4=8Dm=C3=A1=C5=99?= , James Hogan , Ralf Baechle , Subject: [PATCH 5/5] mips/kvm: Audit and remove any unnecessary uses of module.h Date: Sun, 21 Aug 2016 15:58:17 -0400 Message-ID: <20160821195817.5802-6-paul.gortmaker@windriver.com> X-Mailer: git-send-email 2.8.4 In-Reply-To: <20160821195817.5802-1-paul.gortmaker@windriver.com> References: <20160821195817.5802-1-paul.gortmaker@windriver.com> MIME-Version: 1.0 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Historically a lot of these existed because we did not have a distinction between what was modular code and what was providing support to modules via EXPORT_SYMBOL and friends. That changed when we forked out support for the latter into the export.h file. This means we should be able to reduce the usage of module.h in code that is obj-y Makefile or bool Kconfig. In the case of kvm where it is modular, we can extend that to also include files that are building basic support functionality but not related to loading or registering the final module; such files also have no need whatsoever for module.h The advantage in removing such instances is that module.h itself sources about 15 other headers; adding significantly to what we feed cpp, and it can obscure what headers we are effectively using. Since module.h was the source for init.h (for __init) and for export.h (for EXPORT_SYMBOL) we consider each instance for the presence of either and replace as needed. In this case, we did not need to add either to any files. Cc: Paolo Bonzini Cc: "Radim Krčmář" Cc: James Hogan Cc: Ralf Baechle Cc: kvm@vger.kernel.org Cc: linux-mips@linux-mips.org Signed-off-by: Paul Gortmaker Acked-by: James Hogan Acked-by: Paolo Bonzini --- arch/mips/kvm/commpage.c | 1 - arch/mips/kvm/dyntrans.c | 1 - arch/mips/kvm/emulate.c | 1 - arch/mips/kvm/interrupt.c | 1 - arch/mips/kvm/trap_emul.c | 1 - 5 files changed, 5 deletions(-) diff --git a/arch/mips/kvm/commpage.c b/arch/mips/kvm/commpage.c index a36b77e1705c..f43629979a0e 100644 --- a/arch/mips/kvm/commpage.c +++ b/arch/mips/kvm/commpage.c @@ -12,7 +12,6 @@ #include #include -#include #include #include #include diff --git a/arch/mips/kvm/dyntrans.c b/arch/mips/kvm/dyntrans.c index d280894915ed..b36c8ddc03ea 100644 --- a/arch/mips/kvm/dyntrans.c +++ b/arch/mips/kvm/dyntrans.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/kvm/emulate.c b/arch/mips/kvm/emulate.c index e788515f766b..68fd666f8cb9 100644 --- a/arch/mips/kvm/emulate.c +++ b/arch/mips/kvm/emulate.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/kvm/interrupt.c b/arch/mips/kvm/interrupt.c index ad28dac6b7e9..e88403b3dcdd 100644 --- a/arch/mips/kvm/interrupt.c +++ b/arch/mips/kvm/interrupt.c @@ -11,7 +11,6 @@ #include #include -#include #include #include #include diff --git a/arch/mips/kvm/trap_emul.c b/arch/mips/kvm/trap_emul.c index 091553942bcb..21d80274ccff 100644 --- a/arch/mips/kvm/trap_emul.c +++ b/arch/mips/kvm/trap_emul.c @@ -11,7 +11,6 @@ #include #include -#include #include #include