From patchwork Fri Apr 2 15:18:18 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christophe Leroy X-Patchwork-Id: 12180979 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B601DC001B9 for ; Fri, 2 Apr 2021 15:18:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 907CD611BE for ; Fri, 2 Apr 2021 15:18:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236092AbhDBPSa (ORCPT ); Fri, 2 Apr 2021 11:18:30 -0400 Received: from pegase1.c-s.fr ([93.17.236.30]:22193 "EHLO pegase1.c-s.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235909AbhDBPS0 (ORCPT ); Fri, 2 Apr 2021 11:18:26 -0400 Received: from localhost (mailhub1-int [192.168.12.234]) by localhost (Postfix) with ESMTP id 4FBkG13TDmz9v2mD; Fri, 2 Apr 2021 17:18:17 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at c-s.fr Received: from pegase1.c-s.fr ([192.168.12.234]) by localhost (pegase1.c-s.fr [192.168.12.234]) (amavisd-new, port 10024) with ESMTP id F6l6AA6-Funv; Fri, 2 Apr 2021 17:18:17 +0200 (CEST) Received: from messagerie.si.c-s.fr (messagerie.si.c-s.fr [192.168.25.192]) by pegase1.c-s.fr (Postfix) with ESMTP id 4FBkG11sggz9v2ls; Fri, 2 Apr 2021 17:18:17 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 1BFC78BB7C; Fri, 2 Apr 2021 17:18:19 +0200 (CEST) X-Virus-Scanned: amavisd-new at c-s.fr Received: from messagerie.si.c-s.fr ([127.0.0.1]) by localhost (messagerie.si.c-s.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id EfU0KCsncQUw; Fri, 2 Apr 2021 17:18:19 +0200 (CEST) Received: from po16121vm.idsi0.si.c-s.fr (unknown [192.168.4.90]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 9978B8BB79; Fri, 2 Apr 2021 17:18:18 +0200 (CEST) Received: by po16121vm.idsi0.si.c-s.fr (Postfix, from userid 0) id 3721D67989; Fri, 2 Apr 2021 15:18:18 +0000 (UTC) Message-Id: <37fc5bd333125270f7032b8f9be225297e6dbe4f.1617375802.git.christophe.leroy@csgroup.eu> In-Reply-To: References: From: Christophe Leroy Subject: [PATCH v4 16/20] sparc: Convert to GENERIC_CMDLINE To: will@kernel.org, danielwa@cisco.com, robh@kernel.org, daniel@gimpelevich.san-francisco.ca.us, arnd@kernel.org, akpm@linux-foundation.org Cc: linux-arch@vger.kernel.org, devicetree@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, microblaze , linux-mips@vger.kernel.org, nios2 , openrisc@lists.librecores.org, linux-hexagon@vger.kernel.org, linux-riscv@lists.infradead.org, x86@kernel.org, linux-xtensa@linux-xtensa.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-mm@kvack.org Date: Fri, 2 Apr 2021 15:18:18 +0000 (UTC) Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org This converts the architecture to GENERIC_CMDLINE. Signed-off-by: Christophe Leroy --- arch/sparc/Kconfig | 18 +----------------- arch/sparc/prom/bootstr_64.c | 2 +- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 164a5254c91c..2a197f3a2549 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -50,6 +50,7 @@ config SPARC select NEED_DMA_MAP_STATE select NEED_SG_DMA_LENGTH select SET_FS + select GENERIC_CMDLINE if SPARC64 config SPARC32 def_bool !64BIT @@ -313,23 +314,6 @@ config SCHED_MC making when dealing with multi-core CPU chips at a cost of slightly increased overhead in some places. If unsure say N here. -config CMDLINE_BOOL - bool "Default bootloader kernel arguments" - depends on SPARC64 - -config CMDLINE - string "Initial kernel command string" - depends on CMDLINE_BOOL - default "console=ttyS0,9600 root=/dev/sda1" - help - Say Y here if you want to be able to pass default arguments to - the kernel. This will be overridden by the bootloader, if you - use one (such as SILO). This is most useful if you want to boot - a kernel from TFTP, and want default options to be available - with having them passed on the command line. - - NOTE: This option WILL override the PROM bootargs setting! - config SUN_PM bool default y if SPARC32 diff --git a/arch/sparc/prom/bootstr_64.c b/arch/sparc/prom/bootstr_64.c index f1cc34d99eec..4853a45b3de9 100644 --- a/arch/sparc/prom/bootstr_64.c +++ b/arch/sparc/prom/bootstr_64.c @@ -25,7 +25,7 @@ struct { char bootstr_buf[BARG_LEN]; } bootstr_info = { .bootstr_len = BARG_LEN, -#ifdef CONFIG_CMDLINE +#if CONFIG_CMDLINE != "" .bootstr_valid = 1, .bootstr_buf = CONFIG_CMDLINE, #endif