From patchwork Wed Nov 16 07:49:28 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sudeep Holla X-Patchwork-Id: 625135 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 E537BC433FE for ; Wed, 16 Nov 2022 07:49:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232626AbiKPHtn (ORCPT ); Wed, 16 Nov 2022 02:49:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57044 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232571AbiKPHtj (ORCPT ); Wed, 16 Nov 2022 02:49:39 -0500 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 192B9F5A4 for ; Tue, 15 Nov 2022 23:49:38 -0800 (PST) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 311291516; Tue, 15 Nov 2022 23:49:44 -0800 (PST) Received: from usa.arm.com (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 2CC633F73B; Tue, 15 Nov 2022 23:49:37 -0800 (PST) From: Sudeep Holla To: "Rafael J . Wysocki" , linux-acpi@vger.kernel.org Cc: Sudeep Holla , kernel test robot Subject: [PATCH 3/5] ACPI: FFH: Silence missing prototype warnings Date: Wed, 16 Nov 2022 07:49:28 +0000 Message-Id: <20221116074930.3292121-4-sudeep.holla@arm.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221116074930.3292121-1-sudeep.holla@arm.com> References: <20221116074930.3292121-1-sudeep.holla@arm.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org Silence the following warnings when built with W=1: | CC drivers/acpi/acpi_ffh.c | warning: no previous prototype for 'acpi_ffh_address_space_arch_setup' [-Wmissing-prototypes] | int __weak acpi_ffh_address_space_arch_setup(void *handler_ctxt, | ^ | CC drivers/acpi/acpi_ffh.c | warning: no previous prototype for 'acpi_ffh_address_space_arch_handler' [-Wmissing-prototypes] | int __weak acpi_ffh_address_space_arch_handler(acpi_integer *value, | ^ Reported-by: kernel test robot Signed-off-by: Sudeep Holla --- include/linux/acpi.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/linux/acpi.h b/include/linux/acpi.h index c026c1129cba..78d72730ec65 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -1491,6 +1491,10 @@ static inline void acpi_init_pcc(void) { } #ifdef CONFIG_ACPI_FFH void acpi_init_ffh(void); +extern int acpi_ffh_address_space_arch_setup(void *handler_ctxt, + void **region_ctxt); +extern int acpi_ffh_address_space_arch_handler(acpi_integer *value, + void *region_context); #else static inline void acpi_init_ffh(void) { } #endif