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

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <5B8DA87D05A7694D9FA63FD143655C1B34B7D27C@HASMSX106.ger.corp.intel.com>
Date:	Sat, 10 Jan 2015 22:01:01 +0000
From:	"Winkler, Tomas" <tomas.winkler@...el.com>
To:	Greg KH <gregkh@...uxfoundation.org>
CC:	"arnd@...db.de" <arnd@...db.de>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [char-misc-next 3/3 V2] mei: add reference counting for me
 clients

> >
> > 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);
>   ^

CONFIG_CC_OPTIMIZE_FOR_SIZE  is pushing -Wno-maybe-uninitialized so this didn't pop up. 
Resending 

Thanks
Tomas