From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Authentication-Results: smtp.codeaurora.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=micronovasrl.com header.i=@micronovasrl.com header.b="lLWOEHGT" DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org F338360555 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=micronovasrl.com Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932569AbeFFJuS (ORCPT + 25 others); Wed, 6 Jun 2018 05:50:18 -0400 Received: from mail.micronovasrl.com ([212.103.203.10]:55750 "EHLO mail.micronovasrl.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932378AbeFFJuN (ORCPT ); Wed, 6 Jun 2018 05:50:13 -0400 Authentication-Results: mail.micronovasrl.com (amavisd-new); dkim=pass reason="pass (just generated, assumed good)" header.d=micronovasrl.com From: Giulio Benetti Cc: matwey.kornilov@gmail.com, Giulio Benetti , Greg Kroah-Hartman , Jiri Slaby , Andy Shevchenko , Matthias Brugger , Kees Cook , Allen Pais , Sean Young , linux-serial@vger.kernel.org (open list:SERIAL DRIVERS), linux-kernel@vger.kernel.org (open list) Subject: [PATCH 1/4] serial: 8250: Copy em485 from port to real port. Date: Wed, 6 Jun 2018 11:49:40 +0200 Message-Id: <20180606094942.71190-4-giulio.benetti@micronovasrl.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180606094942.71190-1-giulio.benetti@micronovasrl.com> References: <20180606094942.71190-1-giulio.benetti@micronovasrl.com> To: unlisted-recipients:; (no To-header on input) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org em485 gets lost during serial8250_register_8250_port(). Copy em485 to final uart port. Signed-off-by: Giulio Benetti --- drivers/tty/serial/8250/8250_core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c index 9342fc2ee7df..c8c2b260c681 100644 --- a/drivers/tty/serial/8250/8250_core.c +++ b/drivers/tty/serial/8250/8250_core.c @@ -994,6 +994,7 @@ int serial8250_register_8250_port(struct uart_8250_port *up) uart->port.rs485_config = up->port.rs485_config; uart->port.rs485 = up->port.rs485; uart->dma = up->dma; + uart->em485 = up->em485; /* Take tx_loadsz from fifosize if it wasn't set separately */ if (uart->port.fifosize && !uart->tx_loadsz) -- 2.17.1