From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com ([134.134.136.20]:60874 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750902AbdE3Nzw (ORCPT ); Tue, 30 May 2017 09:55:52 -0400 Message-ID: <1496152548.28981.25.camel@linux.intel.com> Subject: Re: [PATCH] Revert "ata: sata_mv: Convert to devm_ioremap_resource()" From: Andy Shevchenko To: Linus Walleij , Tejun Heo , Bartlomiej Zolnierkiewicz Cc: linux-ide@vger.kernel.org, stable@vger.kernel.org Date: Tue, 30 May 2017 16:55:48 +0300 In-Reply-To: <20170530135256.9966-1-linus.walleij@linaro.org> References: <20170530135256.9966-1-linus.walleij@linaro.org> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: stable-owner@vger.kernel.org List-ID: On Tue, 2017-05-30 at 15:52 +0200, Linus Walleij wrote: > This reverts commit 368e5fbdfc60732643f34f538823ed4bc8829827. > > My NAS stopped to mount root when I went from some v4.10-rc1 > to v4.12-rc3. Investigation of the bootlog yields this: > > sata_mv f1080000.sata: can't request region for resource [mem > 0xf1080000-0xf1084fff] > sata_mv: probe of f1080000.sata failed with error -16 > > Reverting this offending patch makes the sata_mv probe and > my SATA drive can mount root again, hooray! It's already in upstream (ata tree). -- Andy Shevchenko Intel Finland Oy