From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Helgaas Subject: Re: [PATCH v2] PCI: tegra: Fix return value check of pm_runtime_get_sync Date: Thu, 9 Jan 2020 12:23:33 -0600 Message-ID: <20200109182333.GA252736@google.com> References: <20200109121309.GB10919@e121166-lin.cambridge.arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20200109121309.GB10919@e121166-lin.cambridge.arm.com> Sender: linux-kernel-owner@vger.kernel.org To: Lorenzo Pieralisi Cc: David Engraf , thierry.reding@gmail.com, andrew.murray@arm.com, jonathanh@nvidia.com, linux-tegra@vger.kernel.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Manikanta Maddireddy List-Id: linux-tegra@vger.kernel.org On Thu, Jan 09, 2020 at 12:13:09PM +0000, Lorenzo Pieralisi wrote: > On Tue, Dec 17, 2019 at 08:36:32AM -0600, Bjorn Helgaas wrote: > > On Mon, Dec 16, 2019 at 12:18:25PM +0100, David Engraf wrote: > > > pm_runtime_get_sync() returns the device's usage counter. This might > > > be >0 if the device is already powered up or CONFIG_PM is disabled. > > > > > > Abort probe function on real error only. > > > > > > Fixes: da76ba50963b ("PCI: tegra: Add power management support") > > > Signed-off-by: David Engraf > > > > I added Andrew's ack and a stable tag for v4.17+. Also cc'd > > Manikanta, author of da76ba50963b. > > > > I put this on my pci/host-tegra branch for v5.6 for now. Lorenzo may > > move this when he returns. > > Hi Bjorn, > > I could not find pci/host-tegra in your public repo, have you deleted it > in the meanwhile ? Welcome back, Lorenzo! Sorry, I forgot to push the pci/host-tegra branch. It has been in -next for a while, though. I pushed it now. Happy to drop the branch if you want to add more Tegra stuff, just let me know. Bjorn