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=-7.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 180CCC43387 for ; Thu, 10 Jan 2019 17:11:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E4F87214DA for ; Thu, 10 Jan 2019 17:11:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729414AbfAJRLr (ORCPT ); Thu, 10 Jan 2019 12:11:47 -0500 Received: from mx2.suse.de ([195.135.220.15]:53646 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728262AbfAJRLq (ORCPT ); Thu, 10 Jan 2019 12:11:46 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay1.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 7433AAFFD; Thu, 10 Jan 2019 17:11:45 +0000 (UTC) From: Andreas Schwab To: Anup Patel Cc: Greg Kroah-Hartman , Jiri Slaby , Palmer Dabbelt , Albert Ou , Atish Patra , Christoph Hellwig , Rob Herring , linux-riscv@lists.infradead.org, "linux-kernel\@vger.kernel.org List" , linux-serial@vger.kernel.org Subject: [PATCH] tty/serial: use uart_console_write in the RISC-V SBL early console References: <20181204135507.3706-1-anup@brainfault.org> <20181204135507.3706-2-anup@brainfault.org> X-Yow: If I have enough money to buy 5,000 CANS of NOODLE-RONI, can I get a VAT of MARSHMALLOW FLUFF free?? Date: Thu, 10 Jan 2019 18:11:39 +0100 In-Reply-To: (Anup Patel's message of "Thu, 10 Jan 2019 21:47:07 +0530") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1.91 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This enables proper NLCR processing. Suggested-by: Anup Patel Signed-off-by: Andreas Schwab --- drivers/tty/serial/earlycon-riscv-sbi.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/tty/serial/earlycon-riscv-sbi.c b/drivers/tty/serial/earlycon-riscv-sbi.c index e1a551aae3..ce81523c31 100644 --- a/drivers/tty/serial/earlycon-riscv-sbi.c +++ b/drivers/tty/serial/earlycon-riscv-sbi.c @@ -10,13 +10,16 @@ #include #include -static void sbi_console_write(struct console *con, - const char *s, unsigned int n) +static void sbi_putc(struct uart_port *port, int c) { - int i; + sbi_console_putchar(c); +} - for (i = 0; i < n; ++i) - sbi_console_putchar(s[i]); +static void sbi_console_write(struct console *con, + const char *s, unsigned n) +{ + struct earlycon_device *dev = con->data; + uart_console_write(&dev->port, s, n, sbi_putc); } static int __init early_sbi_setup(struct earlycon_device *device, -- 2.20.1 -- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different."