All of lore.kernel.org
 help / color / mirror / Atom feed
From: Johan Hovold <johan@kernel.org>
To: Peter Hurley <peter@hurleysoftware.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Jiri Slaby <jslaby@suse.cz>,
	linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org,
	Grant Edwards <grant.b.edwards@gmail.com>
Subject: Re: [PATCH 6/8] tty: Replace ASYNC_INITIALIZED bit and update atomically
Date: Fri, 29 Apr 2016 12:34:36 +0200	[thread overview]
Message-ID: <20160429103436.GB22229@localhost> (raw)
In-Reply-To: <1460249607-8014-7-git-send-email-peter@hurleysoftware.com>

On Sat, Apr 09, 2016 at 05:53:25PM -0700, Peter Hurley wrote:
> Replace ASYNC_INITIALIZED bit in the tty_port::flags field with
> TTY_PORT_INITIALIZED bit in the tty_port::iflags field. Introduce helpers
> tty_port_set_initialized() and tty_port_initialized() to abstract
> atomic bit ops.
> 
> Note: the transforms for test_and_set_bit() and test_and_clear_bit()
> are unnecessary as the state transitions are already mutually exclusive;
> the tty lock prevents concurrent open/close/hangup.
> 
> Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
> ---
>  drivers/char/pcmcia/synclink_cs.c  | 12 +++++-----
>  drivers/ipack/devices/ipoctal.c    |  5 ++---
>  drivers/isdn/i4l/isdn_tty.c        | 10 ++++-----
>  drivers/s390/char/con3215.c        | 12 +++++-----
>  drivers/tty/amiserial.c            | 14 ++++++------
>  drivers/tty/cyclades.c             | 14 ++++++------
>  drivers/tty/isicom.c               |  6 ++---
>  drivers/tty/moxa.c                 | 10 ++++-----
>  drivers/tty/mxser.c                | 14 +++++-------
>  drivers/tty/n_gsm.c                |  8 +++----
>  drivers/tty/rocket.c               | 10 ++++-----
>  drivers/tty/serial/crisv10.c       | 17 +++++++-------
>  drivers/tty/serial/serial_core.c   | 24 +++++++++++---------
>  drivers/tty/synclink.c             | 46 ++++++++++++++++++--------------------
>  drivers/tty/synclink_gt.c          | 16 ++++++-------
>  drivers/tty/synclinkmp.c           | 16 ++++++-------
>  drivers/tty/tty_port.c             | 13 ++++++-----
>  drivers/usb/class/cdc-acm.c        |  4 ++--
>  drivers/usb/serial/console.c       |  4 ++--
>  drivers/usb/serial/generic.c       |  6 ++---
>  drivers/usb/serial/mxuport.c       |  6 ++---
>  drivers/usb/serial/sierra.c        |  4 ++--
>  drivers/usb/serial/usb-serial.c    |  2 +-
>  drivers/usb/serial/usb_wwan.c      |  4 ++--

For usb-serial

Acked-by: Johan Hovold <johan@kernel.org>

Thanks,
Johan

  reply	other threads:[~2016-04-29 10:34 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-10  0:53 [PATCH 0/8] Replace kernel-defined ASYNC_ bits Peter Hurley
2016-04-10  0:53 ` [PATCH 1/8] tty: Define ASYNC_ replacement bits Peter Hurley
2016-04-10  0:53 ` [PATCH 2/8] tty: Replace ASYNC_CTS_FLOW bit and update atomically Peter Hurley
2016-04-10  0:53 ` [PATCH 3/8] tty: Replace ASYNC_NORMAL_ACTIVE " Peter Hurley
2016-04-10  0:53 ` [PATCH 4/8] tty: Replace ASYNC_CHECK_CD " Peter Hurley
2016-04-10  0:53 ` [PATCH 5/8] tty: Replace ASYNC_SUSPENDED bit " Peter Hurley
2016-04-10  0:53 ` [PATCH 6/8] tty: Replace ASYNC_INITIALIZED " Peter Hurley
2016-04-29 10:34   ` Johan Hovold [this message]
2016-04-10  0:53 ` [PATCH 7/8] tty: mxser: Remove unused ASYNC_SHARE_IRQ flag Peter Hurley
2016-04-10  0:53 ` [PATCH 8/8] tty: core: Undefine ASYNC_* flags superceded by TTY_PORT* flags Peter Hurley
2016-04-28 20:36 ` [PATCH 0/8] Replace kernel-defined ASYNC_ bits Greg Kroah-Hartman
2016-04-28 20:44   ` Grant Edwards

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20160429103436.GB22229@localhost \
    --to=johan@kernel.org \
    --cc=grant.b.edwards@gmail.com \
    --cc=gregkh@linuxfoundation.org \
    --cc=jslaby@suse.cz \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-serial@vger.kernel.org \
    --cc=peter@hurleysoftware.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.