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[2607:7c80:54:e::133]) by mx.google.com with ESMTPS id o32si11348490pld.115.2019.06.10.15.17.06 for (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Mon, 10 Jun 2019 15:17:06 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of batv+ba9daad91d8a220a3b0a+5769+infradead.org+hch@bombadil.srs.infradead.org designates 2607:7c80:54:e::133 as permitted sender) client-ip=2607:7c80:54:e::133; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=bombadil.20170209 header.b="Zx+/PZhf"; spf=pass (google.com: best guess record for domain of batv+ba9daad91d8a220a3b0a+5769+infradead.org+hch@bombadil.srs.infradead.org designates 2607:7c80:54:e::133 as permitted sender) smtp.mailfrom=BATV+ba9daad91d8a220a3b0a+5769+infradead.org+hch@bombadil.srs.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From :Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=UZgDc4NqB64labXbUkmbFOqDnFwUTKKO+bOXvo7uUrA=; b=Zx+/PZhfBbEfWkc+XH2fIwn4gM 7sgLtr4sCHafnRXr+XP2JznmcIlNX248bZCdifub5mH85zuhsxvCQFfLsrnBtM63fMYYp2P1/dRDo 7igRKORw8p0LCRWlvpUm0g09bQT3Gxa37R3n9bMHaOoFTL03BkBzS6hC71K/ypgdQ94DKUZx6aRq6 4HIYRs8/jlN+25vLIjY/0Q8BksuIehE1hxqYcBmTCMzTh3T2PpgqHkpVS0Mu+bczO7iYXgQWFFrQ/ wtx/glJXrELv35+7bMj8/QeYzcozoHW944bedT0rSogiTXrMhrXa9OM0YYC/XlogqbfTe88ICP1uG r+l+FaoA==; 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 Cc: Damien Le Moal , linux-riscv@lists.infradead.org, uclinux-dev@uclinux.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org 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 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: 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 -- 2.20.1