From nobody Fri Dec 19 16:01:28 2025 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 99734FA3748 for ; Sat, 22 Oct 2022 08:10:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233376AbiJVIJl (ORCPT ); Sat, 22 Oct 2022 04:09:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60990 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232414AbiJVIFR (ORCPT ); Sat, 22 Oct 2022 04:05:17 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 72D282D52DA; Sat, 22 Oct 2022 00:52:33 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 4BD11B82DFB; Sat, 22 Oct 2022 07:52:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 83F68C433D6; Sat, 22 Oct 2022 07:51:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666425120; bh=ecUngznMqnW5e4lWOlIz3hklrRoghLVGRnlS/7XReBU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nmUo0hMwlMMUDdV0mXSJg1Es7ouuZnOFFKOGJ7JSPSqdzs3A9lJs7p/0mM8sZDK8m Ip1c6zghlSpz2n42tYhPPq4avGmaJf2orxomMypWV2/gpJiG1Ig2pC4sM7ghKIOpo9 sRnUtwKqczXc41rg00yIVU171npAeJmjHnHaM0Mk= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Geert Uytterhoeven , Ard Biesheuvel , Arnd Bergmann , Sasha Levin Subject: [PATCH 5.19 366/717] ARM: Drop CMDLINE_* dependency on ATAGS Date: Sat, 22 Oct 2022 09:24:05 +0200 Message-Id: <20221022072512.795041613@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221022072415.034382448@linuxfoundation.org> References: <20221022072415.034382448@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Geert Uytterhoeven [ Upstream commit 136f4b1ec7c962ee37a787e095fd37b058d72bd3 ] On arm32, the configuration options to specify the kernel command line type depend on ATAGS. However, the actual CMDLINE cofiguration option does not depend on ATAGS, and the code that handles this is not specific to ATAGS (see drivers/of/fdt.c:early_init_dt_scan_chosen()). Hence users who desire to override the kernel command line on arm32 must enable support for ATAGS, even on a pure-DT system. Other architectures (arm64, loongarch, microblaze, nios2, powerpc, and riscv) do not impose such a restriction. Hence drop the dependency on ATAGS. Fixes: bd51e2f595580fb6 ("ARM: 7506/1: allow for ATAGS to be configured out= when DT support is selected") Signed-off-by: Geert Uytterhoeven Acked-by: Ard Biesheuvel Signed-off-by: Arnd Bergmann Signed-off-by: Sasha Levin --- arch/arm/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 7630ba9cb6cc..ccc4706484d3 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1653,7 +1653,6 @@ config CMDLINE choice prompt "Kernel command line type" if CMDLINE !=3D "" default CMDLINE_FROM_BOOTLOADER - depends on ATAGS =20 config CMDLINE_FROM_BOOTLOADER bool "Use bootloader kernel arguments if available" --=20 2.35.1