linux-kernel - Re: [PATCH] regulator: vctrl-regulator: Avoid deadlock getting and setting the voltage

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:   Mon, 20 Jan 2020 12:08:30 +0000
From:   Mark Brown <broonie@...nel.org>
To:     Dmitry Osipenko <digetx@...il.com>
Cc:     Enric Balletbo i Serra <enric.balletbo@...labora.com>,
        linux-kernel@...r.kernel.org,
        Collabora Kernel ML <kernel@...labora.com>,
        drinkcat@...omium.org, dianders@...omium.org,
        Liam Girdwood <lgirdwood@...il.com>, mka@...omium.org
Subject: Re: [PATCH] regulator: vctrl-regulator: Avoid deadlock getting and
 setting the voltage

On Fri, Jan 17, 2020 at 07:28:04PM +0300, Dmitry Osipenko wrote:
> 16.01.2020 12:45, Enric Balletbo i Serra пишет:

> > +EXPORT_SYMBOL(regulator_set_voltage_rdev);
> >  
> >  static int regulator_limit_voltage_step(struct regulator_dev *rdev,
> >  					int *current_uV, int *min_uV)
> > @@ -4034,6 +4035,7 @@ int regulator_get_voltage_rdev(struct regulator_dev *rdev)
> >  		return ret;
> >  	return ret - rdev->constraints->uV_offset;
> >  }
> > +EXPORT_SYMBOL(regulator_get_voltage_rdev);

> I think it should be EXPORT_SYMBOL_GPL().

Yes, you're right.

Download attachment "signature.asc" of type "application/pgp-signature" (489 bytes)