From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756880AbaGNS7t (ORCPT ); Mon, 14 Jul 2014 14:59:49 -0400 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:37418 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756810AbaGNS7W (ORCPT ); Mon, 14 Jul 2014 14:59:22 -0400 Date: Mon, 14 Jul 2014 19:59:05 +0100 From: Mark Brown To: Geert Uytterhoeven Cc: Laurent Pinchart , linux-spi@vger.kernel.org, dmaengine@vger.kernel.org, linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org Message-ID: <20140714185905.GF6800@sirena.org.uk> References: <1405094802-14401-1-git-send-email-geert+renesas@glider.be> <1405094802-14401-2-git-send-email-geert+renesas@glider.be> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="f6nK9RR+X1IX2pXa" Content-Disposition: inline In-Reply-To: <1405094802-14401-2-git-send-email-geert+renesas@glider.be> X-Cookie: Above all else -- sky. User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: 94.175.94.161 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH 2/2] spi: sh-msiof: Fix leaking of unused DMA descriptors X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --f6nK9RR+X1IX2pXa Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Jul 11, 2014 at 06:06:42PM +0200, Geert Uytterhoeven wrote: > If dmaengine_prep_slave_sg() or dmaengine_submit() fail, we may leak > unused DMA descriptors. Same here, this doesn't apply either. --f6nK9RR+X1IX2pXa Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBAgAGBQJTxCh1AAoJELSic+t+oim9pzUP/ivBi4h7u2tDtwgePJRXxXCd WhYf7fViJXEWoy23nO8AbXOMy8y+TW1R+tSk3UMN+uBhuv4Rscul68HnEUXr36PN Qyx7m6PEY0tphQPdLdxf7oqAbJJgeIMvp+tQP4AkoTAVlRWzztO8Qtql29mowHP7 YvakqGTcIZC7N24q5GKvNKpVeuuS2gBXDE9v1a/LDaY6bE6GJp32cwo5sYd/cd3W CBmLzD+oyeA/fS5JiI0JbQb5nl+Za+Y62niPZH2YbBdsJCe2rmURyePII++o3r0w dSbUx2uPPVwCm4yqnhWv3ML+zcVMR3Dd19uqlGh9WS0JSLRS4T1T0FzdLpl4F4jJ 2DVKqsgcr9tT1ocG2zOVPqWw1ilACWET4ZRFhZNeLEjekKaT/BjpCZYmiXYfvi90 l38Z6GGdbEqVcGGmwWmjLrk5wmoEvRf5K8f+6++EpKok6RW7GRG4gdHuud2gIV3q Va+5WAFN+7YqRc4OeHxUPF+c94qJ7ei6yYWmBvxo008/9ZtiblCdYfJEPo0sBBDW eWyrVimJcFOZDhKfVDFvNH/7A2eoghrlGriKKilMbwj6KtxLHnrPsKaTQTbtHTQN GONM10c9qqKh2undyxSCFWe/+9sJqYz3lJlL/VRE9Pf2iSvNNeOoWTNitRn76svZ QgjVmffGcd7VAtnRVJHW =a9Uk -----END PGP SIGNATURE----- --f6nK9RR+X1IX2pXa--