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 E146DC433F5 for ; Sat, 19 Feb 2022 20:43:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243140AbiBSUnT (ORCPT ); Sat, 19 Feb 2022 15:43:19 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:60842 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243126AbiBSUnR (ORCPT ); Sat, 19 Feb 2022 15:43:17 -0500 Received: from mail-wr1-x429.google.com (mail-wr1-x429.google.com [IPv6:2a00:1450:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6F1101126 for ; Sat, 19 Feb 2022 12:42:57 -0800 (PST) Received: by mail-wr1-x429.google.com with SMTP id f3so20055755wrh.7 for ; Sat, 19 Feb 2022 12:42:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=9MVIzOhhFVrqb+O9seRvzRjJKrnabh0ef9RGnj5egx0=; b=FSMy4/X+PUJEJ5uJN/rbAJeO95uFWHk7GhnIuk7030vhManD7qR9govmr251xgrmJZ xuM4QRG1/Uug+n1gJNfiZCMk9pVPOzF/JsmLVUafk3vt0e8XG8yimt/JoxYCyagVYO+A Z0yBoHl0J9lJLCXBsCOzzY6/XNtG9hLtsCnlffo8UnxTsRWV9UWxp4lLcP2m48jmec3M mFZU3GzyNOIybwDt0DfSGkN1eBKQU+Fa1fgqkVotgg/64epxWYXmVSr63ERZ1iL6mbih sZtKWYE5YCnCCvQdax2YBmJP7aDinxkQTK255zdxq7SRfJYrBG/3js1iR7knzmK8MUUL 4BvQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=9MVIzOhhFVrqb+O9seRvzRjJKrnabh0ef9RGnj5egx0=; b=MkL7zpUYjDoTQdhpgP4uODPQd7exh0MMXF65RCf+5M97kVI0uHBpI60uWp/sKWEOzH NiLs6ZXU8Hfv9jaBNHjBsFfZ1b/QjLVicb2AMiYNCTPAdSM9ImtGw3d2ikb1xx/nKmNF 3C05RDM+c/ZTe9KnUcEhrhngsL4rCiKowBf5Swgl6U9Mw8b7RHjBEXKY4/oLlZmr2/RJ IkTtQ4BeKi9Uuf/VQ9fVio4kfuPlG2I5r174gWH2hs16agLJ+P17bkUKSIDUWGhTmTUM 8YodIRoP++XWd3aOQKUrVGoUHZDO65X5K7FyT5xOzBg6sys2hDT3UAZJ6LN+vyKzUL+0 2YuQ== X-Gm-Message-State: AOAM530oNRxFKpoRcUwewkTQYO1Xyx5nEzu1XDBZcKQ3MlDGoUdQBguA 2I9nB8zJtoaQZ1/9H/89UjXgIm++Fv3PUBXppFRy0A== X-Google-Smtp-Source: ABdhPJxILi9Tt//8KbB3NV1mBM8IWHXhxEWndhw60+nglzTtj7OeYIf/qMv+2HKB3zBG/Bu/DrGdmA== X-Received: by 2002:adf:bc14:0:b0:1e2:b035:9c46 with SMTP id s20-20020adfbc14000000b001e2b0359c46mr10272297wrg.386.1645303376052; Sat, 19 Feb 2022 12:42:56 -0800 (PST) Received: from localhost.localdomain ([217.61.0.106]) by smtp.gmail.com with ESMTPSA id n4-20020a05600c464400b0037c19c2d16esm3023387wmo.43.2022.02.19.12.42.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 19 Feb 2022 12:42:55 -0800 (PST) From: Hans Weber To: linux-kernel@vger.kernel.org Cc: Hans Weber Subject: [PATCH] only call the c function set_bios_mode if the value CONFIG_X86_64 is set. Date: Sat, 19 Feb 2022 21:42:45 +0100 Message-Id: <20220219204245.106718-1-hwe.kernel@gmail.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Hans Weber --- arch/x86/boot/main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/boot/main.c b/arch/x86/boot/main.c index e3add857c2c9..e4df8ff1e228 100644 --- a/arch/x86/boot/main.c +++ b/arch/x86/boot/main.c @@ -102,14 +102,12 @@ static void query_ist(void) */ static void set_bios_mode(void) { -#ifdef CONFIG_X86_64 struct biosregs ireg; initregs(&ireg); ireg.ax = 0xec00; ireg.bx = 2; intcall(0x15, &ireg, NULL); -#endif } static void init_heap(void) @@ -152,7 +150,9 @@ void main(void) } /* Tell the BIOS what CPU mode we intend to run in. */ +#ifdef CONFIG_X86_64 set_bios_mode(); +#endif /* Detect memory layout */ detect_memory(); -- 2.30.2