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From: Christian Borntraeger <borntraeger@de.ibm.com>
To: Jiri Slaby <jslaby@suse.cz>, gregkh@linuxfoundation.org
Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
	Richard Henderson <rth@twiddle.net>,
	Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
	Matt Turner <mattst88@gmail.com>,
	Geert Uytterhoeven <geert@linux-m68k.org>,
	"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
	Helge Deller <deller@gmx.de>, Jeff Dike <jdike@addtoit.com>,
	Richard Weinberger <richard@nod.at>,
	Anton Ivanov <anton.ivanov@cambridgegreys.com>,
	Chris Zankel <chris@zankel.net>,
	Max Filippov <jcmvbkbc@gmail.com>,
	Samuel Iglesias Gonsalvez <siglesias@igalia.com>,
	Jens Taprogge <jens.taprogge@taprogge.org>,
	Karsten Keil <isdn@linux-pingi.de>,
	Ulf Hansson <ulf.hansson@linaro.org>,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	Heiko Carstens <hca@linux.ibm.com>,
	Vasily Gorbik <gor@linux.ibm.com>,
	Laurentiu Tudor <laurentiu.tudor@nxp.com>,
	Jiri Kosina <jikos@kernel.org>, David Sterba <dsterba@suse.com>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Oliver Neukum <oneukum@suse.com>, Felipe Balbi <balbi@kernel.org>,
	Johan Hovold <johan@kernel.org>,
	Marcel Holtmann <marcel@holtmann.org>,
	Johan Hedberg <johan.hedberg@gmail.com>,
	Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Subject: Re: [PATCH 4/8] tty: stop using alloc_tty_driver
Date: Fri, 23 Jul 2021 09:57:21 +0200	[thread overview]
Message-ID: <4323b79d-45e1-9a80-66dd-87bdbd16cc27@de.ibm.com> (raw)
In-Reply-To: <20210723074317.32690-5-jslaby@suse.cz>



On 23.07.21 09:43, Jiri Slaby wrote:
> alloc_tty_driver was deprecated by tty_alloc_driver in commit
> 7f0bc6a68ed9 (TTY: pass flags to alloc_tty_driver) in 2012.
> 
> I never got into eliminating alloc_tty_driver until now. So we still
> have two functions for allocating drivers which might be confusing. So
> get rid of alloc_tty_driver uses to eliminate it for good in the next
> patch.
> 
> Note we need to switch return value checking as tty_alloc_driver uses
> ERR_PTR. And flags are now a parameter of tty_alloc_driver.
> 
> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
[..]
>   drivers/s390/char/con3215.c            |  7 +++----
>   drivers/s390/char/sclp_tty.c           |  7 +++----
>   drivers/s390/char/sclp_vt220.c         |  7 +++----

s390 parts look sane

Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>


  parent reply	other threads:[~2021-07-23  7:58 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-23  7:43 [PATCH 0/8] Get rid of old tty_driver functions Jiri Slaby
2021-07-23  7:43 ` [PATCH 1/8] xtensa: ISS: don't panic in rs_init Jiri Slaby
2021-07-23 10:18   ` Max Filippov
2021-07-23  7:43 ` [PATCH 2/8] hvsi: don't panic on tty_register_driver failure Jiri Slaby
2021-07-23  7:43   ` Jiri Slaby
2021-07-23  7:43 ` [PATCH 3/8] tty: don't store semi-state into tty drivers Jiri Slaby
2021-07-23 10:23   ` Max Filippov
2021-07-23 16:37   ` Helge Deller
2021-07-23  7:43 ` [PATCH 4/8] tty: stop using alloc_tty_driver Jiri Slaby
2021-07-23  7:49   ` Samuel Iglesias Gonsálvez
2021-07-23  7:57   ` Christian Borntraeger [this message]
2021-07-23 10:16   ` David Sterba
2021-07-23 10:30   ` Max Filippov
2021-07-23  7:43 ` [PATCH 5/8] tty: drop alloc_tty_driver Jiri Slaby
2021-07-23  7:43 ` [PATCH 6/8] tty: make tty_set_operations an inline Jiri Slaby
2021-07-23  7:43 ` [PATCH 7/8] tty: drop put_tty_driver Jiri Slaby
2021-07-23  7:49   ` Samuel Iglesias Gonsálvez
2021-07-23  7:55   ` Christian Borntraeger
2021-07-23 10:16   ` David Sterba
2021-07-23 10:32   ` Max Filippov
2021-07-23 12:50   ` Alex Elder
2021-07-23  7:43 ` [PATCH 8/8] tty: pdc_cons, free tty_driver upon failure Jiri Slaby
2021-07-27 10:18 ` [PATCH 0/8] Get rid of old tty_driver functions Greg KH

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