linux-kernel - Re: [RFC v2 3/4] i2c: mux: demux-pinctrl: add driver

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

Date:	Wed, 13 Jan 2016 13:55:46 +0100
From:	Wolfram Sang <wsa@...-dreams.de>
To:	Rob Herring <robh@...nel.org>
Cc:	"linux-i2c@...r.kernel.org" <linux-i2c@...r.kernel.org>,
	SH-Linux <linux-sh@...r.kernel.org>,
	Magnus Damm <magnus.damm@...il.com>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Pantelis Antoniou <pantelis.antoniou@...sulko.com>,
	Jan Luebbe <jlu@...gutronix.de>
Subject: Re: [RFC v2 3/4] i2c: mux: demux-pinctrl: add driver


> > +       mutex_lock(&of_mutex);
> > +       ret = of_changeset_apply(&priv->chan[new_chan].chgset);
> > +       mutex_unlock(&of_mutex);
> 
> Looks like you need this patch[1] rather than exposing of_mutex.

Tasty! Thanks for the pointer, Rob.


Download attachment "signature.asc" of type "application/pgp-signature" (820 bytes)