linux-kernel - Re: [PATCH 00/15] random tty fixes

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Message-ID: <6f7b65a8-bc9c-83d2-13c9-a56d85616b53@linux.intel.com>
Date:   Tue, 19 Sep 2023 13:17:49 +0300 (EEST)
From:   Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
To:     "Jiri Slaby (SUSE)" <jirislaby@...nel.org>
cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-serial <linux-serial@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 00/15] random tty fixes

On Tue, 19 Sep 2023, Jiri Slaby (SUSE) wrote:

> This is a collection of random fixes for tty I did while crawling
> through the code. Mostly done for readability and understandability. No
> behavior change intended (except for Documentation fixes).
> 
> Jiri Slaby (SUSE) (15):
>   tty: n_tty: use 'retval' instead of 'c'
>   tty: n_tty: rename and retype 'retval' in n_tty_ioctl()
>   tty: n_tty: use min3() in copy_from_read_buf()
>   tty: n_tty: invert the condition in copy_from_read_buf()
>   tty: n_tty: use do-while in n_tty_check_{,un}throttle()
>   tty: switch tty_{,un}throttle_safe() to return a bool
>   tty: invert return values of tty_{,un}throttle_safe()
>   tty: fix up and plug in tty_ioctl kernel-doc
>   tty: fix kernel-doc for functions in tty.h
>   tty: stop using ndash in kernel-doc
>   tty: tty_buffer: use bool for 'restart' in
>     tty_buffer_unlock_exclusive()
>   tty: convert THROTTLE constants into enum
>   tty: early return from send_break() on TTY_DRIVER_HARDWARE_BREAK
>   tty: don't check for signal_pending() in send_break()
>   tty: use 'if' in send_break() instead of 'goto'
> 
>  Documentation/driver-api/tty/index.rst     |   1 +
>  Documentation/driver-api/tty/tty_ioctl.rst |  10 +
>  drivers/tty/n_tty.c                        |  77 ++++---
>  drivers/tty/tty.h                          |  13 +-
>  drivers/tty/tty_buffer.c                   |   5 +-
>  drivers/tty/tty_io.c                       |  36 ++--
>  drivers/tty/tty_ioctl.c                    | 234 ++++++++++-----------
>  drivers/tty/tty_port.c                     |   6 +-
>  drivers/tty/vt/consolemap.c                |   2 +-
>  drivers/tty/vt/vc_screen.c                 |   4 +-
>  drivers/tty/vt/vt.c                        |   4 +-
>  include/linux/tty.h                        |  25 +--
>  12 files changed, 209 insertions(+), 208 deletions(-)
>  create mode 100644 Documentation/driver-api/tty/tty_ioctl.rst

For this whole series except the patches I commented on:

Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>

...If you make the amendments I requested, please add the tag also to the 
patches I commented on.

-- 
 i.