From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932203AbbCIUxW (ORCPT ); Mon, 9 Mar 2015 16:53:22 -0400 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:36357 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754110AbbCIUxT (ORCPT ); Mon, 9 Mar 2015 16:53:19 -0400 Date: Mon, 9 Mar 2015 21:52:58 +0100 From: Pavel Machek To: Pali =?iso-8859-1?Q?Roh=E1r?= Cc: =?iso-8859-1?Q?Beno=EEt?= Cousson , Tony Lindgren , Rob Herring , Russell King , Paul Walmsley , Herbert Xu , "David S. Miller" , linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, Nishanth Menon , Ivaylo Dimitrov , Aaro Koskinen , Sebastian Reichel Subject: Re: [PATCH v2] crypto: omap-sham: Check for return value from pm_runtime_get_sync Message-ID: <20150309205259.GA11826@amd> References: <1424958600-18881-5-git-send-email-pali.rohar@gmail.com> <1425808861-17004-1-git-send-email-pali.rohar@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1425808861-17004-1-git-send-email-pali.rohar@gmail.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun 2015-03-08 11:01:01, Pali Rohár wrote: > Function pm_runtime_get_sync could fail and we need to check return > value to prevent kernel crash. > > Signed-off-by: Pali Rohár Acked-by: Pavel Machek -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html