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From:   Manikanta Maddireddy <mmaddireddy@nvidia.com>
To:     <thierry.reding@gmail.com>, <bhelgaas@google.com>,
        <robh+dt@kernel.org>, <mark.rutland@arm.com>,
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CC:     <linux-tegra@vger.kernel.org>, <linux-pci@vger.kernel.org>,
        <devicetree@vger.kernel.org>,
        Manikanta Maddireddy <mmaddireddy@nvidia.com>
Subject: [PATCH V5 27/27] PCI: tegra: Change link retry log level to debug
Date:   Mon, 17 Jun 2019 23:09:52 +0530
Message-ID: <20190617173952.29363-28-mmaddireddy@nvidia.com>
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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 <mmaddireddy@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
---
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 2e55d64a0428..629397bb5daa 100644
--- a/drivers/pci/controller/pci-tegra.c
+++ b/drivers/pci/controller/pci-tegra.c
@@ -2338,7 +2338,7 @@ 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