From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 59101E81E1B for ; Fri, 6 Oct 2023 17:31:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233011AbjJFRbm (ORCPT ); Fri, 6 Oct 2023 13:31:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233069AbjJFRbd (ORCPT ); Fri, 6 Oct 2023 13:31:33 -0400 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2FAD4DE; Fri, 6 Oct 2023 10:31:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1696613491; x=1728149491; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=lbaG7NRajF8nHEz9svf8w2+E2KSzNWQz4W3JznGdv6w=; b=aFn+45By1JwJZX3eL4SdVokPPlE0Yh8+ZEZWkqv5nko5RIJnbdm/b+yk TueIBMniu4vppv18TbT88CChJ1Ejwf+BaaDuhhUzjJSS8J4Qs4GvadUI2 kTdAxu62JW/22+udDR/WbsUr77UqalqGQJDLr30ZRalBlL+A/YtMY6BC+ 2i/hY9/hNDcwrrEos7S59eYTF0d6U2rWCDGgcEb9nFd8WTlNFa4tZ3zHf wWfFXzkt6NOyBoYJxs7MTj5j+NFiM6UosgcLwGj7Wvlj46Mnfxy4gHoiA qAFuzyO3fTi+mElpbCLZu0nURxSaSGXADgoWyVcm8lXy8ALnXG1XD2Ca5 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10855"; a="387676845" X-IronPort-AV: E=Sophos;i="6.03,204,1694761200"; d="scan'208";a="387676845" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Oct 2023 10:31:30 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10855"; a="745937598" X-IronPort-AV: E=Sophos;i="6.03,204,1694761200"; d="scan'208";a="745937598" Received: from powerlab.fi.intel.com ([10.237.71.25]) by orsmga007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Oct 2023 10:31:27 -0700 From: Michal Wilczynski To: linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, nvdimm@lists.linux.dev Cc: rafael.j.wysocki@intel.com, andriy.shevchenko@intel.com, lenb@kernel.org, dan.j.williams@intel.com, vishal.l.verma@intel.com, ira.weiny@intel.com, Michal Wilczynski , Andy Shevchenko Subject: [PATCH v2 6/6] ACPI: NFIT: Remove redundant call to to_acpi_dev() Date: Fri, 6 Oct 2023 20:30:55 +0300 Message-ID: <20231006173055.2938160-7-michal.wilczynski@intel.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20231006173055.2938160-1-michal.wilczynski@intel.com> References: <20231006173055.2938160-1-michal.wilczynski@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In acpi_nfit_ctl() ACPI handle is extracted using to_acpi_dev() function and accessing handle field in ACPI device. After transformation from ACPI driver to platform driver this is not optimal anymore. To get a handle it's enough to just use ACPI_HANDLE() macro to extract the handle. Suggested-by: Andy Shevchenko Signed-off-by: Michal Wilczynski --- drivers/acpi/nfit/core.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c index fb0bc16fa186..3d254b2cf2e7 100644 --- a/drivers/acpi/nfit/core.c +++ b/drivers/acpi/nfit/core.c @@ -475,8 +475,6 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm, guid = to_nfit_uuid(nfit_mem->family); handle = adev->handle; } else { - struct acpi_device *adev = to_acpi_dev(acpi_desc); - cmd_name = nvdimm_bus_cmd_name(cmd); cmd_mask = nd_desc->cmd_mask; if (cmd == ND_CMD_CALL && call_pkg->nd_family) { @@ -493,7 +491,7 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm, guid = to_nfit_uuid(NFIT_DEV_BUS); } desc = nd_cmd_bus_desc(cmd); - handle = adev->handle; + handle = ACPI_HANDLE(dev); dimm_name = "bus"; } -- 2.41.0