From: Christoph Niedermaier <cniedermaier@dh-electronics.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "linux-serial@vger.kernel.org" <linux-serial@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Crescent CY Hsieh <crescentcy.hsieh@moxa.com>,
Jiri Slaby <jirislaby@kernel.org>, Lukas Wunner <lukas@wunner.de>,
Lino Sanfilippo <l.sanfilippo@kunbus.com>
Subject: RE: [PATCH] tty: serial: Fix bit order in RS485 flag definitions
Date: Thu, 18 Jan 2024 15:42:30 +0000 [thread overview]
Message-ID: <a07498454df74a1bb265f9a55cc8ae50@dh-electronics.com> (raw)
In-Reply-To: <2024011827-bagful-connector-9b36@gregkh>
> From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Sent: Thursday, January 18, 2024 3:19 PM
> On Thu, Jan 18, 2024 at 01:43:50PM +0100, Christoph Niedermaier wrote:
>> Since the commit 93f3350c46fa ("RS485: fix inconsistencies in the
>> meaning of some variables"), the definition for bit 3 has been removed.
>> But with the switch to bit shift marcos in commit 76ac8e29855b ("tty:
>> serial: Cleanup the bit shift with macro"), this gap wasn't preserved.
>> To avoid a break in user/kernel api of the system skip bit 3 again and
>> add a placeholder comment.
>>
>> Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
>> ---
>> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>> Cc: Crescent CY Hsieh <crescentcy.hsieh@moxa.com>
>> Cc: Jiri Slaby <jirislaby@kernel.org>
>> Cc: Lukas Wunner <lukas@wunner.de>
>> Cc: Lino Sanfilippo <l.sanfilippo@kunbus.com>
>> To: linux-serial@vger.kernel.org
>> To: linux-arm-kernel@lists.infradead.org
>> ---
>
> Shouldn't this have a Fixes: tag in it?
I will fix that in Version 2.
Regards
Christoph
next prev parent reply other threads:[~2024-01-18 15:43 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-18 12:43 [PATCH] tty: serial: Fix bit order in RS485 flag definitions Christoph Niedermaier
2024-01-18 14:18 ` Greg Kroah-Hartman
2024-01-18 15:42 ` Christoph Niedermaier [this message]
2024-01-18 15:00 ` Hugo Villeneuve
2024-01-18 15:43 ` Christoph Niedermaier
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