From patchwork Mon Jun 10 22:16:19 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 10985599 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8333E1398 for ; Mon, 10 Jun 2019 22:17:13 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 72A9F28409 for ; Mon, 10 Jun 2019 22:17:13 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 670D72844E; Mon, 10 Jun 2019 22:17:13 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 16A5727861 for ; Mon, 10 Jun 2019 22:17:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=4id4LU9YglPJkpEc4mOZ+DvwxHOndqJjNWNwNcLxd9s=; b=AbitxFAhDX6GeQ okXFXZQYOQFbOju2HScHQt/CDYKPLcbUI83zvXwZAi/b8OQ3lU3T1TXlc8ClkvOKfasnX9Dy8pzA2 IgJi5bnQntYAScNDP2/3IZdBLqZybAve7W6yAijhy92f1AHsUWKCyKm6lu8/RoxsMTaGNweLipX07 gELiLTK8q9jf9ZMoe7sMQxwnZTQZycFsAZ+2xgheosAyc4h8LQfJ1N9uRRzb20kmJ/CRzSQqsaVGc /QtlHcXs5QGPg4I4ueYJCC1+ddTJ/uT5pGBCdsvlfxslZ4/8jPXg7AAlv4eVrPf60KTn5CoXPgPFs A602MwahGVZUpiRyW2eg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1haSbG-00041i-5t; Mon, 10 Jun 2019 22:17:10 +0000 Received: from 089144193064.atnat0002.highway.a1.net ([89.144.193.64] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92 #3 (Red Hat Linux)) id 1haSbA-0003og-6Y; Mon, 10 Jun 2019 22:17:04 +0000 From: Christoph Hellwig To: Palmer Dabbelt Subject: [PATCH 15/17] riscv: don't allow selecting SBI-based drivers for M-mode Date: Tue, 11 Jun 2019 00:16:19 +0200 Message-Id: <20190610221621.10938-16-hch@lst.de> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190610221621.10938-1-hch@lst.de> References: <20190610221621.10938-1-hch@lst.de> MIME-Version: 1.0 X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-mm@kvack.org, Damien Le Moal , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, uclinux-dev@uclinux.org Sender: "linux-riscv" Errors-To: linux-riscv-bounces+patchwork-linux-riscv=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Damien Le Moal Do not allow selecting SBI related options with MMU option not set. Signed-off-by: Damien Le Moal Signed-off-by: Christoph Hellwig --- drivers/tty/hvc/Kconfig | 2 +- drivers/tty/serial/Kconfig | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/hvc/Kconfig b/drivers/tty/hvc/Kconfig index 4d22b911111f..5a1ab6b536ff 100644 --- a/drivers/tty/hvc/Kconfig +++ b/drivers/tty/hvc/Kconfig @@ -89,7 +89,7 @@ config HVC_DCC config HVC_RISCV_SBI bool "RISC-V SBI console support" - depends on RISCV + depends on RISCV && !M_MODE select HVC_DRIVER help This enables support for console output via RISC-V SBI calls, which diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 0d31251e04cc..59dba9f9e466 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -88,7 +88,7 @@ config SERIAL_EARLYCON_ARM_SEMIHOST config SERIAL_EARLYCON_RISCV_SBI bool "Early console using RISC-V SBI" - depends on RISCV + depends on RISCV && !M_MODE select SERIAL_CORE select SERIAL_CORE_CONSOLE select SERIAL_EARLYCON