linux-kernel - Re: [char-misc-next 3/3 V2] mei: add reference counting for me clients

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Message-ID: <20150109225153.GA20890@kroah.com>
Date:	Fri, 9 Jan 2015 14:51:53 -0800
From:	Greg KH <gregkh@...uxfoundation.org>
To:	Tomas Winkler <tomas.winkler@...el.com>
Cc:	arnd@...db.de, linux-kernel@...r.kernel.org
Subject: Re: [char-misc-next 3/3 V2] mei: add reference counting for me
 clients

On Thu, Nov 27, 2014 at 02:07:29PM +0200, Tomas Winkler wrote:
> To support dynamic addition and removal of
> me clients we add reference counter.
> 
> Update kdoc with locking requirements.
> 
> Signed-off-by: Tomas Winkler <tomas.winkler@...el.com>

This patch adds build warnings, I can't take it:

drivers/misc/mei/bus.c: In function ‘___mei_cl_send’:
drivers/misc/mei/bus.c:276:3: warning: ‘cb’ may be used uninitialized in this function [-Wmaybe-uninitialized]
   mei_io_cb_free(cb);
   ^
drivers/misc/mei/bus.c:273:2: warning: ‘me_cl’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  mei_me_cl_put(me_cl);
  ^

Please be more careful.
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