From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755446Ab3A0CwC (ORCPT ); Sat, 26 Jan 2013 21:52:02 -0500 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:49334 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755288Ab3A0CwB (ORCPT ); Sat, 26 Jan 2013 21:52:01 -0500 Date: Sun, 27 Jan 2013 10:51:46 +0800 From: Mark Brown To: Arnd Bergmann Cc: Russell King , Greg Kroah-Hartman , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 11/19] regmap: regmap: avoid spurious warning in regmap_read_debugfs Message-ID: <20130127025143.GA4650@opensource.wolfsonmicro.com> References: <1359123276-15833-1-git-send-email-arnd@arndb.de> <20130126100326.GK30594@opensource.wolfsonmicro.com> <20130126100744.GD23505@n2100.arm.linux.org.uk> <201301261145.36158.arnd@arndb.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="IS0zKkzwUGydFO0o" Content-Disposition: inline In-Reply-To: <201301261145.36158.arnd@arndb.de> X-Cookie: You are standing on my toes. User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --IS0zKkzwUGydFO0o Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Sat, Jan 26, 2013 at 11:45:35AM +0000, Arnd Bergmann wrote: > Gcc warns about the case where regmap_read_debugfs tries to walk an > empty map->debugfs_off_cache list, which would results in uninitialized > variable getting returned, if we hadn't checked the same condition > just before that. Applied, thanks. --IS0zKkzwUGydFO0o Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJRBJYzAAoJELSic+t+oim9nGEP/RxUqp9OX8JqpwE9L3m9Aj9J vqrD3tWW4AsUrY5cqyf3J+zCMyhg1bxugG0i9+yDeeKGawcBP4h2P1EXYpktFhLd G7BWCfvN9oquqV9fq9ycJ4+ADXE1+BqvNT6Bo/9F3kN7QbBx7snVlvpDUXcecHxJ QPJEcAXb+K7r0uiz34gNHwDeIz4k+vOSq+LzuXxIM0YlfEmnidrkXorT+RgMv6DD q1cKtoYsl/fKmAaN35u2KDMpogcNZsE2qkG2xs9iwdTPMRlJ3KNHPAOGeZOlohnV Bcm5snO4yG5AaYL186gJl37LGditxpYgHG9CB4YrrE0myhNOYnYC7g4t0xJVD6cL Gs0kMfalM6R5ka0tn2jNae5jsMgCyhEBkmreqxya53MK2wdS1ZG9eX5tvjvEvnX5 qOEFglo4087DjfStDZq5OY1eu7KouPN04aF8Tytnc3Il01G2tQHoGxvQN+bHy0jN OTmvlTXZgIpl03pWV1Z9V+lFSQB0d051FWXJMKOKmllIE2lcZSv3YYNmplgHnf33 fZfonm/yPrZtHd1ikYG3HnSoRHO4P6OkUHbussU/ji52kXg+9nIQCqyQyzxx4ea5 JrS4Ryz+1XRcXGv+exsXRbwzh9+M88rssQe9K9V9i6cHlpBa7LChBf36O4MIQ7s1 Qb2SLvaCaPvlfeUwDUuI =g+yE -----END PGP SIGNATURE----- --IS0zKkzwUGydFO0o--