From: Ilya Yanok <yanok@emcraft.com>
To: dedekind1@gmail.com
Cc: linux-mtd@lists.infradead.org
Subject: Re: [PATCH] plat_ram: call mtd_device_register only if partition data exists
Date: Sun, 18 Dec 2011 02:26:39 +0400 [thread overview]
Message-ID: <4EED171F.2080904@emcraft.com> (raw)
In-Reply-To: <1324135902.4240.46.camel@sauron.fi.intel.com>
Hi Artem,
On 17.12.2011 19:31, Artem Bityutskiy wrote:
>> mtd_device_parse_register() registers the device as a whole if no
>> partition data is passed so there is no reason to call
>> mtd_device_register() after that.
>>
>> Signed-off-by: Ilya Yanok <yanok@emcraft.com>
>
> This seems to be a bug-fix, right? What happens without this patch?
Right.
> We end up with 2 MTD equivalent MTD devices?
Yes (only second one shown in /proc/mtd) and a warning for kobject:
kobject (cf2c10e0): tried to init an initialized object, something is
seriously wrong.
Regards, Ilya.
next prev parent reply other threads:[~2011-12-17 22:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-12 23:37 [PATCH] plat_ram: call mtd_device_register only if partition data exists Ilya Yanok
2011-12-17 15:31 ` Artem Bityutskiy
2011-12-17 22:26 ` Ilya Yanok [this message]
2011-12-18 11:49 ` Artem Bityutskiy
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