diff options
Diffstat (limited to 'drivers/staging/dgnc/dgnc_tty.c')
| -rw-r--r-- | drivers/staging/dgnc/dgnc_tty.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c index d3736daf8cf2..9f9b9a5b4b27 100644 --- a/drivers/staging/dgnc/dgnc_tty.c +++ b/drivers/staging/dgnc/dgnc_tty.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2003 Digi International (www.digi.com) * Scott H Kilau <Scott_Kilau at digi dot 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, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED; without even the - * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - * PURPOSE. See the GNU General Public License for more details. */ /* @@ -33,9 +24,7 @@ #include <linux/pci.h> #include "dgnc_driver.h" #include "dgnc_tty.h" -#include "dgnc_neo.h" #include "dgnc_cls.h" -#include "dgnc_utils.h" /* Default transparent print information. */ @@ -240,10 +229,7 @@ int dgnc_tty_init(struct dgnc_board *brd) ch->ch_pun.un_type = DGNC_PRINT; ch->ch_pun.un_dev = i + 128; - if (brd->bd_uart_offset == 0x200) - ch->ch_neo_uart = vaddr + (brd->bd_uart_offset * i); - else - ch->ch_cls_uart = vaddr + (brd->bd_uart_offset * i); + ch->ch_cls_uart = vaddr + (brd->bd_uart_offset * i); ch->ch_bd = brd; ch->ch_portnum = i; @@ -1238,7 +1224,7 @@ static void dgnc_tty_close(struct tty_struct *tty, struct file *file) if (ch->ch_close_delay) { spin_unlock_irqrestore(&ch->ch_lock, flags); - dgnc_ms_sleep(ch->ch_close_delay); + msleep_interruptible(ch->ch_close_delay); spin_lock_irqsave(&ch->ch_lock, flags); } } |