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From:   Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
To:     kjlu@umn.edu, Dinghao Liu <dinghao.liu@zju.edu.cn>
Cc:     Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
        linux-renesas-soc@vger.kernel.org, Rob Herring <robh@kernel.org>,
        Bjorn Helgaas <bhelgaas@google.com>,
        Marek Vasut <marek.vasut+renesas@gmail.com>,
        linux-kernel@vger.kernel.org,
        Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
        linux-pci@vger.kernel.org
Subject: Re: [PATCH] PCI: rcar: Fix runtime PM imbalance in rcar_pcie_ep_probe
Date:   Thu,  5 Aug 2021 14:09:52 +0100
Message-Id: <162816897692.18338.7803269041100813329.b4-ty@arm.com>
In-Reply-To: <20210408072402.15069-1-dinghao.liu@zju.edu.cn>
References: <20210408072402.15069-1-dinghao.liu@zju.edu.cn>
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On Thu, 8 Apr 2021 15:24:02 +0800, Dinghao Liu wrote:
> pm_runtime_get_sync() will increase the runtime PM counter
> even it returns an error. Thus a pairing decrement is needed
> to prevent refcount leak. Fix this by replacing this API with
> pm_runtime_resume_and_get(), which will not change the runtime
> PM counter on error.

Applied to pci/rcar, thanks!

[1/1] PCI: rcar: Fix runtime PM imbalance in rcar_pcie_ep_probe()
      https://git.kernel.org/lpieralisi/pci/c/1e29cd9983

Thanks,
Lorenzo