From patchwork Thu Jan 4 16:47:08 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 855715 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3zCDHl1ZlGz9t32 for ; Fri, 5 Jan 2018 03:47:47 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753310AbeADQrq (ORCPT ); Thu, 4 Jan 2018 11:47:46 -0500 Received: from mga04.intel.com ([192.55.52.120]:44746 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753314AbeADQrp (ORCPT ); Thu, 4 Jan 2018 11:47:45 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 Jan 2018 08:47:44 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,314,1511856000"; d="scan'208";a="24318235" Received: from black.fi.intel.com ([10.237.72.28]) by orsmga002.jf.intel.com with ESMTP; 04 Jan 2018 08:47:41 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id 856EF182; Thu, 4 Jan 2018 18:47:10 +0200 (EET) From: Andy Shevchenko To: "Rafael J. Wysocki" , Erik Schmauss , linux-acpi@vger.kernel.org, Pierre-Louis Bossart , Liam Girdwood , Mark Brown , alsa-devel@alsa-project.org, Linus Walleij , linux-gpio@vger.kernel.org, Mika Westerberg Cc: Andy Shevchenko Subject: [PATCH v2 2/3] ASoC: Intel - Convert users to use acpi_dev_get_dev_name() Date: Thu, 4 Jan 2018 18:47:08 +0200 Message-Id: <20180104164709.64387-3-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.15.1 In-Reply-To: <20180104164709.64387-1-andriy.shevchenko@linux.intel.com> References: <20180104164709.64387-1-andriy.shevchenko@linux.intel.com> Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Instead of home grown snd_soc_acpi_find_name_from_hid() use acpi_dev_get_dev_name(). Signed-off-by: Andy Shevchenko --- include/sound/soc-acpi.h | 7 ------- sound/soc/intel/boards/bytcht_da7213.c | 2 +- sound/soc/intel/boards/bytcr_rt5640.c | 2 +- sound/soc/intel/boards/bytcr_rt5651.c | 2 +- sound/soc/intel/boards/cht_bsw_rt5645.c | 2 +- sound/soc/intel/boards/cht_bsw_rt5672.c | 2 +- sound/soc/soc-acpi.c | 33 --------------------------------- 7 files changed, 5 insertions(+), 45 deletions(-) diff --git a/include/sound/soc-acpi.h b/include/sound/soc-acpi.h index a7d8d335b043..a71a935b5bc8 100644 --- a/include/sound/soc-acpi.h +++ b/include/sound/soc-acpi.h @@ -27,16 +27,9 @@ struct snd_soc_acpi_package_context { }; #if IS_ENABLED(CONFIG_ACPI) -/* translation fron HID to I2C name, needed for DAI codec_name */ -const char *snd_soc_acpi_find_name_from_hid(const u8 hid[ACPI_ID_LEN]); bool snd_soc_acpi_find_package_from_hid(const u8 hid[ACPI_ID_LEN], struct snd_soc_acpi_package_context *ctx); #else -static inline const char * -snd_soc_acpi_find_name_from_hid(const u8 hid[ACPI_ID_LEN]) -{ - return NULL; -} static inline bool snd_soc_acpi_find_package_from_hid(const u8 hid[ACPI_ID_LEN], struct snd_soc_acpi_package_context *ctx) diff --git a/sound/soc/intel/boards/bytcht_da7213.c b/sound/soc/intel/boards/bytcht_da7213.c index c4d82ad41bd7..828f839d0701 100644 --- a/sound/soc/intel/boards/bytcht_da7213.c +++ b/sound/soc/intel/boards/bytcht_da7213.c @@ -243,7 +243,7 @@ static int bytcht_da7213_probe(struct platform_device *pdev) } /* fixup codec name based on HID */ - i2c_name = snd_soc_acpi_find_name_from_hid(mach->id); + i2c_name = acpi_dev_get_dev_name(mach->id, NULL, -1); if (i2c_name) { snprintf(codec_name, sizeof(codec_name), "%s%s", "i2c-", i2c_name); diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index f2c0fc415e52..849344baf233 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -762,7 +762,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) } /* fixup codec name based on HID */ - i2c_name = snd_soc_acpi_find_name_from_hid(mach->id); + i2c_name = acpi_dev_get_dev_name(mach->id, NULL, -1); if (i2c_name) { snprintf(byt_rt5640_codec_name, sizeof(byt_rt5640_codec_name), "%s%s", "i2c-", i2c_name); diff --git a/sound/soc/intel/boards/bytcr_rt5651.c b/sound/soc/intel/boards/bytcr_rt5651.c index 488ec48f296a..87bab84c13a7 100644 --- a/sound/soc/intel/boards/bytcr_rt5651.c +++ b/sound/soc/intel/boards/bytcr_rt5651.c @@ -511,7 +511,7 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev) } /* fixup codec name based on HID */ - i2c_name = snd_soc_acpi_find_name_from_hid(mach->id); + i2c_name = acpi_dev_get_dev_name(mach->id, NULL, -1); if (i2c_name) { snprintf(byt_rt5651_codec_name, sizeof(byt_rt5651_codec_name), "%s%s", "i2c-", i2c_name); diff --git a/sound/soc/intel/boards/cht_bsw_rt5645.c b/sound/soc/intel/boards/cht_bsw_rt5645.c index f898ee140cdc..9443b4d4f8b0 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5645.c +++ b/sound/soc/intel/boards/cht_bsw_rt5645.c @@ -573,7 +573,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev) } /* fixup codec name based on HID */ - i2c_name = snd_soc_acpi_find_name_from_hid(mach->id); + i2c_name = acpi_dev_get_dev_name(mach->id, NULL, -1); if (i2c_name) { snprintf(cht_rt5645_codec_name, sizeof(cht_rt5645_codec_name), "%s%s", "i2c-", i2c_name); diff --git a/sound/soc/intel/boards/cht_bsw_rt5672.c b/sound/soc/intel/boards/cht_bsw_rt5672.c index f8f21eee9b2d..029670048c17 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5672.c +++ b/sound/soc/intel/boards/cht_bsw_rt5672.c @@ -396,7 +396,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev) /* fixup codec name based on HID */ if (mach) { - i2c_name = snd_soc_acpi_find_name_from_hid(mach->id); + i2c_name = acpi_dev_get_dev_name(mach->id, NULL, -1); if (i2c_name) { snprintf(drv->codec_name, sizeof(drv->codec_name), "i2c-%s", i2c_name); diff --git a/sound/soc/soc-acpi.c b/sound/soc/soc-acpi.c index f21df28bc28e..ed2e7f1a77ea 100644 --- a/sound/soc/soc-acpi.c +++ b/sound/soc/soc-acpi.c @@ -16,39 +16,6 @@ #include -static acpi_status snd_soc_acpi_find_name(acpi_handle handle, u32 level, - void *context, void **ret) -{ - struct acpi_device *adev; - const char *name = NULL; - - if (acpi_bus_get_device(handle, &adev)) - return AE_OK; - - if (adev->status.present && adev->status.functional) { - name = acpi_dev_name(adev); - *(const char **)ret = name; - return AE_CTRL_TERMINATE; - } - - return AE_OK; -} - -const char *snd_soc_acpi_find_name_from_hid(const u8 hid[ACPI_ID_LEN]) -{ - const char *name = NULL; - acpi_status status; - - status = acpi_get_devices(hid, snd_soc_acpi_find_name, NULL, - (void **)&name); - - if (ACPI_FAILURE(status) || name[0] == '\0') - return NULL; - - return name; -} -EXPORT_SYMBOL_GPL(snd_soc_acpi_find_name_from_hid); - static acpi_status snd_soc_acpi_mach_match(acpi_handle handle, u32 level, void *context, void **ret) {