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 X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT 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 0DA08C3B19F for ; Fri, 14 Feb 2020 16:49:35 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D5D1C2082F for ; Fri, 14 Feb 2020 16:49:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="eqeF6J9H"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="qz0CKQlO" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D5D1C2082F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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=MSgVQWNjqwKYT9zAZJe9vAfKxuCjn0h+hcqr3pT9LeI=; b=eqeF6J9HlHvFM2 YjK3XZF1XOGPVVqn69hAtUbW1ZzCYUW32u8dkUVdorwWBnGYITLEi+g6MvdBz2ml9P4XVjUFu/ROP QJ1N8DnetcvDR6B6dJo1dSSLC6ZoHkxYpsSICYNLINPCo3NdM9U+ssOM+Ej2dJIm9xqwG2s9eEB6T bqAc1oYiIJTUsDl9D0gg3UhS2tk/BIany1nNXVZ51eQ6VR+r7+CKfFj9qWJmE8Dk8wWGKtLzJdGW3 4ifa3Hozh94r0TLz1/5mMvpKTLR2ReocvGWSTEbXSUQ4+UiIYxqWdDkbW7UMoljHGC/I9Yd9ZXnaq CDZ62dokiYPReuzgxqHw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j2e9h-000430-7L; Fri, 14 Feb 2020 16:49:29 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j2dg7-00028C-D3 for linux-arm-kernel@lists.infradead.org; Fri, 14 Feb 2020 16:18:56 +0000 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 386232470C; Fri, 14 Feb 2020 16:18:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581697135; bh=iFifDO9yFOO8W3uNJ+g5vMNyouKEULQX4BnOrjZCmQ0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qz0CKQlOrfmBSNFVD8dq6C4BAer4x6dYxv/9qRglpT5VtpujnUfkaOpMg+mYPuQPe 5I+kjNGyRUwlOi1Hnpjb8gcwnKzW8JNl162Iixfy6nOrc43yQbDuYopr7V4rolZx3G W7JJcH5QjzK6761bVcr6FRFTTaXjfq6zVL/ZYll0= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 4.14 077/186] Revert "tty/serial: atmel: fix out of range clock divider handling" Date: Fri, 14 Feb 2020 11:15:26 -0500 Message-Id: <20200214161715.18113-77-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200214161715.18113-1-sashal@kernel.org> References: <20200214161715.18113-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200214_081855_517159_EF0DECD2 X-CRM114-Status: UNSURE ( 9.99 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sasha Levin , Stephen Rothwell , Greg Kroah-Hartman , linux-serial@vger.kernel.org, David Engraf , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Greg Kroah-Hartman [ Upstream commit 6dbd54e4154dfe386b3333687de15be239576617 ] This reverts commit 751d0017334db9c4d68a8909c59f662a6ecbcec6. The wrong commit got added to the tty-next tree, the correct one is in the tty-linus branch. Reported-by: Stephen Rothwell Cc: David Engraf Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/tty/serial/atmel_serial.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c index 367ce812743e2..b9ec2b3d561e5 100644 --- a/drivers/tty/serial/atmel_serial.c +++ b/drivers/tty/serial/atmel_serial.c @@ -2183,6 +2183,9 @@ static void atmel_set_termios(struct uart_port *port, struct ktermios *termios, mode |= ATMEL_US_USMODE_NORMAL; } + /* set the mode, clock divisor, parity, stop bits and data size */ + atmel_uart_writel(port, ATMEL_US_MR, mode); + /* * Set the baud rate: * Fractional baudrate allows to setup output frequency more -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel