From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Tue, 22 Oct 2024 10:36:11 +0000 Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM --- kernel/sound/drivers/portman2x4.c | 19 +++---------------- 1 files changed, 3 insertions(+), 16 deletions(-) diff --git a/kernel/sound/drivers/portman2x4.c b/kernel/sound/drivers/portman2x4.c index 3cdf0a8..c876cf9 100644 --- a/kernel/sound/drivers/portman2x4.c +++ b/kernel/sound/drivers/portman2x4.c @@ -1,21 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Driver for Midiman Portman2x4 parallel port midi interface * * Copyright (c) by Levent Guendogdu <levon@feature-it.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * * ChangeLog * Jan 24 2007 Matthias Koenig <mkoenig@suse.de> @@ -470,7 +457,7 @@ /* Set for RXDATA0 where no damage will be done. */ /* 5 */ - parport_write_control(p, RXDATA0 + STROBE); /* Write Strobe=1 to command reg. */ + parport_write_control(p, RXDATA0 | STROBE); /* Write Strobe=1 to command reg. */ /* 6 */ if ((parport_read_status(p) & ESTB) != ESTB) @@ -480,7 +467,7 @@ parport_write_control(p, 0); /* Reset Strobe=0. */ /* Check if Tx circuitry is functioning properly. If initialized - * unit TxEmpty is false, send out char and see if if goes true. + * unit TxEmpty is false, send out char and see if it goes true. */ /* 8 */ parport_write_control(p, TXDATA0); /* Tx channel 0, strobe off. */ -- Gitblit v1.6.2