From: Joonyoung Shim <jy0922.shim@samsung.com>
To: Ben Dooks <ben-linux@fluff.org>
Cc: linux-serial@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, kyungmin.park@samsung.com
Subject: Re: [PATCH] serial: SAMSUNG: Fix dev_name and driver_name
Date: Tue, 18 May 2010 15:00:26 +0900 [thread overview]
Message-ID: <4BF22CFA.8070701@samsung.com> (raw)
In-Reply-To: <20100518053645.GN27571@trinity.fluff.org>
On 5/18/2010 2:36 PM, Ben Dooks wrote:
> On Tue, May 18, 2010 at 12:52:13PM +0900, Joonyoung Shim wrote:
>> On 5/18/2010 11:48 AM, Ben Dooks wrote:
>>> On Mon, May 17, 2010 at 09:46:50PM +0900, Joonyoung Shim wrote:
>>>> Thd dev_name and driver_name should be switched each other.
>>> Hmm, this doesn't seem to have appeard on the linux-arm-kernel list yet.
>>>
>>> Please provide some information about what problem that this is fixing
>>> and the impact on any existing systems.
>>>
>> The serial device nodes are created to s3c2410_serial* on android
>> platform instead of ttySAC*.
>
> This has been how they've been for ages, surely the android device node
> creation sytstem supports symlinking /dev/SACx -> /dev/s3c2410_serialx,
> like many other operating sysyerms that can already do this.
>
> Changing this just because android (something as-yet unmerged into mainline)
> does not like it. I'm not even happy with an #ifdef around this.
>
I don't want this too. I wonder if "s3c2410_serial" dev_name is correct?
Most serial drivers have tty prefix to dev_name, so i think ttySACx is more proper.
Please see other serial drivers.
WARNING: multiple messages have this Message-ID (diff)
From: jy0922.shim@samsung.com (Joonyoung Shim)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] serial: SAMSUNG: Fix dev_name and driver_name
Date: Tue, 18 May 2010 15:00:26 +0900 [thread overview]
Message-ID: <4BF22CFA.8070701@samsung.com> (raw)
In-Reply-To: <20100518053645.GN27571@trinity.fluff.org>
On 5/18/2010 2:36 PM, Ben Dooks wrote:
> On Tue, May 18, 2010 at 12:52:13PM +0900, Joonyoung Shim wrote:
>> On 5/18/2010 11:48 AM, Ben Dooks wrote:
>>> On Mon, May 17, 2010 at 09:46:50PM +0900, Joonyoung Shim wrote:
>>>> Thd dev_name and driver_name should be switched each other.
>>> Hmm, this doesn't seem to have appeard on the linux-arm-kernel list yet.
>>>
>>> Please provide some information about what problem that this is fixing
>>> and the impact on any existing systems.
>>>
>> The serial device nodes are created to s3c2410_serial* on android
>> platform instead of ttySAC*.
>
> This has been how they've been for ages, surely the android device node
> creation sytstem supports symlinking /dev/SACx -> /dev/s3c2410_serialx,
> like many other operating sysyerms that can already do this.
>
> Changing this just because android (something as-yet unmerged into mainline)
> does not like it. I'm not even happy with an #ifdef around this.
>
I don't want this too. I wonder if "s3c2410_serial" dev_name is correct?
Most serial drivers have tty prefix to dev_name, so i think ttySACx is more proper.
Please see other serial drivers.
next prev parent reply other threads:[~2010-05-18 6:00 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-17 12:46 [PATCH] serial: SAMSUNG: Fix dev_name and driver_name Joonyoung Shim
2010-05-17 12:46 ` Joonyoung Shim
2010-05-18 2:48 ` Ben Dooks
2010-05-18 2:48 ` Ben Dooks
2010-05-18 3:52 ` Joonyoung Shim
2010-05-18 3:52 ` Joonyoung Shim
2010-05-18 5:36 ` Ben Dooks
2010-05-18 5:36 ` Ben Dooks
2010-05-18 6:00 ` Joonyoung Shim [this message]
2010-05-18 6:00 ` Joonyoung Shim
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