lkml.org 
[lkml]   [2021]   [Mar]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 34/44] tty: do not check tty_unregister_driver's return value
On Tue, Mar 02, 2021 at 07:22:04AM +0100, Jiri Slaby wrote:
> These drivers check tty_unregister_driver return value. But they don't
> handle a failure correctly (they free the driver in any case). So stop
> checking tty_unregister_driver return value and remove also the prints.
>
> In the next patch, tty_unregister_driver's return type will be switched
> to void.
>
> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
> Cc: Chris Zankel <chris@zankel.net>
> Cc: Max Filippov <jcmvbkbc@gmail.com>
> Cc: linux-xtensa@linux-xtensa.org
> Cc: Jiri Kosina <jikos@kernel.org>
> Cc: David Sterba <dsterba@suse.com>
> ---

For

> drivers/tty/ipwireless/tty.c | 7 +------

Acked-by: David Sterba <dsterba@suse.com>

Thanks.

\
 
 \ /
  Last update: 2021-03-02 17:10    [W:0.280 / U:0.108 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site