From patchwork Fri Jul 23 21:06:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ben Widawsky X-Patchwork-Id: 12396981 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5D38FC4320E for ; Fri, 23 Jul 2021 21:06:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3ACE460F36 for ; Fri, 23 Jul 2021 21:06:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229648AbhGWU0D (ORCPT ); Fri, 23 Jul 2021 16:26:03 -0400 Received: from mga14.intel.com ([192.55.52.115]:34284 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231168AbhGWU0D (ORCPT ); Fri, 23 Jul 2021 16:26:03 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10054"; a="211671178" X-IronPort-AV: E=Sophos;i="5.84,265,1620716400"; d="scan'208";a="211671178" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Jul 2021 14:06:35 -0700 X-IronPort-AV: E=Sophos;i="5.84,265,1620716400"; d="scan'208";a="497436090" Received: from rfrederi-mobl.amr.corp.intel.com (HELO bad-guy.kumite) ([10.252.136.168]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Jul 2021 14:06:34 -0700 From: Ben Widawsky To: linux-cxl@vger.kernel.org Cc: Ben Widawsky , Alison Schofield , Dan Williams , Ira Weiny , Jonathan Cameron , Vishal Verma Subject: [PATCH 01/23] cxl: Move cxl_core to new directory Date: Fri, 23 Jul 2021 14:06:01 -0700 Message-Id: <20210723210623.114073-2-ben.widawsky@intel.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210723210623.114073-1-ben.widawsky@intel.com> References: <20210723210623.114073-1-ben.widawsky@intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-cxl@vger.kernel.org CXL core is growing, and it's already arguably unmanageable. To support future growth, move core functionality to a new directory and rename the file to represent just bus support. Future work will remove non-bus functionality. Signed-off-by: Ben Widawsky --- Documentation/driver-api/cxl/memory-devices.rst | 2 +- drivers/cxl/Makefile | 4 +--- drivers/cxl/core/Makefile | 5 +++++ drivers/cxl/{core.c => core/bus.c} | 4 ++-- 4 files changed, 9 insertions(+), 6 deletions(-) create mode 100644 drivers/cxl/core/Makefile rename drivers/cxl/{core.c => core/bus.c} (99%) diff --git a/Documentation/driver-api/cxl/memory-devices.rst b/Documentation/driver-api/cxl/memory-devices.rst index 487ce4f41d77..a86e2c7c551a 100644 --- a/Documentation/driver-api/cxl/memory-devices.rst +++ b/Documentation/driver-api/cxl/memory-devices.rst @@ -36,7 +36,7 @@ CXL Core .. kernel-doc:: drivers/cxl/cxl.h :internal: -.. kernel-doc:: drivers/cxl/core.c +.. kernel-doc:: drivers/cxl/core/bus.c :doc: cxl core External Interfaces diff --git a/drivers/cxl/Makefile b/drivers/cxl/Makefile index 32954059b37b..d1aaabc940f3 100644 --- a/drivers/cxl/Makefile +++ b/drivers/cxl/Makefile @@ -1,11 +1,9 @@ # SPDX-License-Identifier: GPL-2.0 -obj-$(CONFIG_CXL_BUS) += cxl_core.o +obj-$(CONFIG_CXL_BUS) += core/ obj-$(CONFIG_CXL_MEM) += cxl_pci.o obj-$(CONFIG_CXL_ACPI) += cxl_acpi.o obj-$(CONFIG_CXL_PMEM) += cxl_pmem.o -ccflags-y += -DDEFAULT_SYMBOL_NAMESPACE=CXL -cxl_core-y := core.o cxl_pci-y := pci.o cxl_acpi-y := acpi.o cxl_pmem-y := pmem.o diff --git a/drivers/cxl/core/Makefile b/drivers/cxl/core/Makefile new file mode 100644 index 000000000000..c65e9f61abe9 --- /dev/null +++ b/drivers/cxl/core/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_CXL_BUS) += cxl_core.o + +ccflags-y += -DDEFAULT_SYMBOL_NAMESPACE=CXL -I./drivers/cxl +cxl_core-y := bus.o diff --git a/drivers/cxl/core.c b/drivers/cxl/core/bus.c similarity index 99% rename from drivers/cxl/core.c rename to drivers/cxl/core/bus.c index a2e4d54fc7bc..6ce04e3976d2 100644 --- a/drivers/cxl/core.c +++ b/drivers/cxl/core/bus.c @@ -6,8 +6,8 @@ #include #include #include -#include "cxl.h" -#include "mem.h" +#include +#include /** * DOC: cxl core