From patchwork Fri Apr 23 16:34:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 12220927 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=-16.7 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 B460CC433ED for ; Fri, 23 Apr 2021 16:34:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7F8F36145A for ; Fri, 23 Apr 2021 16:34:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242908AbhDWQfW (ORCPT ); Fri, 23 Apr 2021 12:35:22 -0400 Received: from mga03.intel.com ([134.134.136.65]:32277 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242270AbhDWQfU (ORCPT ); Fri, 23 Apr 2021 12:35:20 -0400 IronPort-SDR: kUJADS3wGWKTbHe1Wc/3dmLDIxR/lg2ijsws94tDsA2B7Mt578vVrqH9d5rcesrKwx29XknphH DGRVM5hJF3MA== X-IronPort-AV: E=McAfee;i="6200,9189,9963"; a="196156380" X-IronPort-AV: E=Sophos;i="5.82,246,1613462400"; d="scan'208";a="196156380" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Apr 2021 09:34:41 -0700 IronPort-SDR: Fnp6XJyjPOVuGzZXWASJSa6rGuChm3tt8Ek21juLcavIioV2Bfd/myVGMPXqN30W0Yy1qCCgbq VfWpPwX7cD1Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.82,246,1613462400"; d="scan'208";a="525064569" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga001.fm.intel.com with ESMTP; 23 Apr 2021 09:34:37 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 493C317E; Fri, 23 Apr 2021 19:34:55 +0300 (EEST) From: Andy Shevchenko To: Andy Shevchenko , Mark Brown , Cezary Rojewski , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-spi@vger.kernel.org, alsa-devel@alsa-project.org Cc: Dmitry Torokhov , Daniel Mack , Haojian Zhuang , Robert Jarzmik , Pierre-Louis Bossart , Liam Girdwood , Jie Yang , Jaroslav Kysela , Takashi Iwai Subject: [PATCH v1 04/14] spi: pxa2xx: Replace header inclusions by forward declarations Date: Fri, 23 Apr 2021 19:34:27 +0300 Message-Id: <20210423163437.89306-4-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210423163437.89306-1-andriy.shevchenko@linux.intel.com> References: <20210423163437.89306-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org When the data structure is only referred by pointer, compiler may not need to see the contents of the data type. Thus, we may replace header inclusions by respective forward declarations. Due to above add missed headers as well. Signed-off-by: Andy Shevchenko --- drivers/spi/spi-pxa2xx-dma.c | 6 ++++-- drivers/spi/spi-pxa2xx.c | 2 ++ drivers/spi/spi-pxa2xx.h | 18 ++++++++++-------- include/linux/spi/pxa2xx_spi.h | 2 ++ 4 files changed, 18 insertions(+), 10 deletions(-) diff --git a/drivers/spi/spi-pxa2xx-dma.c b/drivers/spi/spi-pxa2xx-dma.c index 2e4a49567146..32ab7391396d 100644 --- a/drivers/spi/spi-pxa2xx-dma.c +++ b/drivers/spi/spi-pxa2xx-dma.c @@ -9,11 +9,13 @@ #include #include #include -#include #include #include -#include + #include +#include + +#include #include "spi-pxa2xx.h" diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c index e9dddcbd92f1..0296cbdee848 100644 --- a/drivers/spi/spi-pxa2xx.c +++ b/drivers/spi/spi-pxa2xx.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include @@ -25,6 +26,7 @@ #include #include #include + #include #include diff --git a/drivers/spi/spi-pxa2xx.h b/drivers/spi/spi-pxa2xx.h index 6724d7e056ce..739e264feaa6 100644 --- a/drivers/spi/spi-pxa2xx.h +++ b/drivers/spi/spi-pxa2xx.h @@ -7,16 +7,18 @@ #ifndef SPI_PXA2XX_H #define SPI_PXA2XX_H -#include -#include -#include -#include #include -#include -#include +#include +#include #include -#include -#include + +#include + +struct gpio_desc; +struct pxa2xx_spi_controller; +struct spi_controller; +struct spi_device; +struct spi_transfer; struct driver_data { /* SSP Info */ diff --git a/include/linux/spi/pxa2xx_spi.h b/include/linux/spi/pxa2xx_spi.h index 31f00c7f4f59..1e0e2f136319 100644 --- a/include/linux/spi/pxa2xx_spi.h +++ b/include/linux/spi/pxa2xx_spi.h @@ -5,6 +5,8 @@ #ifndef __linux_pxa2xx_spi_h #define __linux_pxa2xx_spi_h +#include + #include #define PXA2XX_CS_ASSERT (0x01)