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From: Elad Wexler <elad.wexler@gmail.com>
To: richard -rw- weinberger <richard.weinberger@gmail.com>
Cc: arnd@arndb.de, gregkh@linuxfoundation.org,
	linux-kernel@vger.kernel.org, elad.wexler@gmail.com
Subject: Re: [PATCH] misc: cs5535-mfgpt: Replace 'module_init' with 'module_platform_driver'
Date: Sun, 29 Sep 2013 01:14:02 +0300	[thread overview]
Message-ID: <20130928221400.GA4630@gmail.com> (raw)
In-Reply-To: <CAFLxGvzWsr7RCtxOcZ2LO1dSmjt0Khr91JAcM_NykCYRtd2R8Q@mail.gmail.com>

On Sat, Sep 28, 2013 at 08:54:55PM +0200, richard -rw- weinberger wrote:
> On Sat, Sep 28, 2013 at 8:14 PM,  <elad.wexler@gmail.com> wrote:
> > From: Elad Wexler <elad.wexler@gmail.com>
> >
> > Driver doesn't do anything special in 'module_init'.
> >
> > 'module_platform_init' makes the code more readable.
> >
> > Signed-off-by: Elad Wexler <elad.wexler@gmail.com>
> 
> NAK.
> 
> By moving to module_platform_init() you make this module unloadable.
> Currently it is unloadable for good reasons.
> The cs5535-mfgpt chip is nasty because it has no reliable reset function.
> Therefore by unloading and loading the module again bad things can happen.
> 
I think this HW information should be well documented.
Explaining the reason why it doesn't implemented the 'module_exit'

> -- 
> Thanks,
> //richard

  reply	other threads:[~2013-09-28 22:14 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-09-28 18:14 [PATCH] misc: cs5535-mfgpt: Replace 'module_init' with 'module_platform_driver' elad.wexler
2013-09-28 18:54 ` richard -rw- weinberger
2013-09-28 22:14   ` Elad Wexler [this message]
2013-09-28 22:23     ` Richard Weinberger

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