From patchwork Mon Jun 4 11:35:17 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiri Slaby X-Patchwork-Id: 162754 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 0DF4AB70A7 for ; Mon, 4 Jun 2012 21:39:25 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754665Ab2FDLhc (ORCPT ); Mon, 4 Jun 2012 07:37:32 -0400 Received: from mail.pripojeni.net ([178.22.112.14]:44993 "EHLO smtp.pripojeni.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755321Ab2FDLfo (ORCPT ); Mon, 4 Jun 2012 07:35:44 -0400 Received: from localhost.localdomain ([178.22.113.142]) by smtp.pripojeni.net (Kerio Connect 7.2.2); Mon, 4 Jun 2012 13:35:38 +0200 From: Jiri Slaby To: gregkh@linuxfoundation.org Cc: alan@linux.intel.com, linux-kernel@vger.kernel.org, jirislaby@gmail.com, Samuel Ortiz , netdev@vger.kernel.org Subject: [PATCH 03/24] TTY: ircomm, use close times from tty_port Date: Mon, 4 Jun 2012 13:35:17 +0200 Message-Id: <1338809738-18967-4-git-send-email-jslaby@suse.cz> X-Mailer: git-send-email 1.7.10.3 In-Reply-To: <1338809738-18967-1-git-send-email-jslaby@suse.cz> References: <1338809738-18967-1-git-send-email-jslaby@suse.cz> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Switch to tty_port->close_delay and closing_wait. Signed-off-by: Jiri Slaby Cc: Samuel Ortiz Cc: netdev@vger.kernel.org --- include/net/irda/ircomm_tty.h | 3 --- net/irda/ircomm/ircomm_tty.c | 10 ++++------ net/irda/ircomm/ircomm_tty_ioctl.c | 4 ++-- 3 files changed, 6 insertions(+), 11 deletions(-) diff --git a/include/net/irda/ircomm_tty.h b/include/net/irda/ircomm_tty.h index 365fa6e..b4184d0 100644 --- a/include/net/irda/ircomm_tty.h +++ b/include/net/irda/ircomm_tty.h @@ -101,9 +101,6 @@ struct ircomm_tty_cb { struct timer_list watchdog_timer; struct work_struct tqueue; - unsigned short close_delay; - unsigned short closing_wait; /* time to wait before closing */ - int open_count; int blocked_open; /* # of blocked opens */ diff --git a/net/irda/ircomm/ircomm_tty.c b/net/irda/ircomm/ircomm_tty.c index 8eeaa8b..61e0adc 100644 --- a/net/irda/ircomm/ircomm_tty.c +++ b/net/irda/ircomm/ircomm_tty.c @@ -389,8 +389,6 @@ static int ircomm_tty_open(struct tty_struct *tty, struct file *filp) INIT_WORK(&self->tqueue, ircomm_tty_do_softint); self->max_header_size = IRCOMM_TTY_HDR_UNINITIALISED; self->max_data_size = IRCOMM_TTY_DATA_UNINITIALISED; - self->close_delay = 5*HZ/10; - self->closing_wait = 30*HZ; /* Init some important stuff */ init_timer(&self->watchdog_timer); @@ -546,8 +544,8 @@ static void ircomm_tty_close(struct tty_struct *tty, struct file *filp) * the line discipline to only process XON/XOFF characters. */ tty->closing = 1; - if (self->closing_wait != ASYNC_CLOSING_WAIT_NONE) - tty_wait_until_sent_from_close(tty, self->closing_wait); + if (self->port.closing_wait != ASYNC_CLOSING_WAIT_NONE) + tty_wait_until_sent_from_close(tty, self->port.closing_wait); ircomm_tty_shutdown(self); @@ -558,8 +556,8 @@ static void ircomm_tty_close(struct tty_struct *tty, struct file *filp) self->tty = NULL; if (self->blocked_open) { - if (self->close_delay) - schedule_timeout_interruptible(self->close_delay); + if (self->port.close_delay) + schedule_timeout_interruptible(self->port.close_delay); wake_up_interruptible(&self->port.open_wait); } diff --git a/net/irda/ircomm/ircomm_tty_ioctl.c b/net/irda/ircomm/ircomm_tty_ioctl.c index d0667d6..a6d25e3 100644 --- a/net/irda/ircomm/ircomm_tty_ioctl.c +++ b/net/irda/ircomm/ircomm_tty_ioctl.c @@ -272,8 +272,8 @@ static int ircomm_tty_get_serial_info(struct ircomm_tty_cb *self, info.line = self->line; info.flags = self->flags; info.baud_base = self->settings.data_rate; - info.close_delay = self->close_delay; - info.closing_wait = self->closing_wait; + info.close_delay = self->port.close_delay; + info.closing_wait = self->port.closing_wait; /* For compatibility */ info.type = PORT_16550A;