From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Manikanta Maddireddy Subject: [PATCH V6 27/27] PCI: tegra: Change link retry log level to debug Date: Tue, 18 Jun 2019 23:32:06 +0530 Message-ID: <20190618180206.4908-28-mmaddireddy@nvidia.com> In-Reply-To: <20190618180206.4908-1-mmaddireddy@nvidia.com> References: <20190618180206.4908-1-mmaddireddy@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain To: thierry.reding@gmail.com, bhelgaas@google.com, robh+dt@kernel.org, mark.rutland@arm.com, jonathanh@nvidia.com, lorenzo.pieralisi@arm.com, vidyas@nvidia.com Cc: linux-tegra@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, Manikanta Maddireddy List-ID: Driver checks for link up three times before giving up, each retry attempt is printed as an error. Letting users know that PCIe link is down and in the process of being brought up again is for debug, not an error condition. Signed-off-by: Manikanta Maddireddy Acked-by: Thierry Reding --- V6: No change V5: No change V4: No change V3: Changed dev_err to dev_dbg V2: Updated commit log drivers/pci/controller/pci-tegra.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c index a819bc087a05..e95885a3bd67 100644 --- a/drivers/pci/controller/pci-tegra.c +++ b/drivers/pci/controller/pci-tegra.c @@ -2337,7 +2337,7 @@ static bool tegra_pcie_port_check_link(struct tegra_pcie_port *port) } while (--timeout); if (!timeout) { - dev_err(dev, "link %u down, retrying\n", port->index); + dev_dbg(dev, "link %u down, retrying\n", port->index); goto retry; } -- 2.17.1