From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org>
Date: Tue, 14 Apr 2020 12:25:12 +0200
Subject: PCI: tegra: Fix reporting GPIO error value
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Git-commit: 63605f1cfcc56bcb25c48bbee75a679d85ba7675
Patch-mainline: v5.8-rc1
References: jsc#SLE-15847
Error code is stored in rp->reset_gpio and not in err variable.
Link: https://lore.kernel.org/r/20200414102512.27506-1-pali@kernel.org
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
drivers/pci/controller/pci-tegra.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c
index 3e64ba6a36a8..e3e917243e10 100644
--- a/drivers/pci/controller/pci-tegra.c
+++ b/drivers/pci/controller/pci-tegra.c
@@ -2219,8 +2219,8 @@ static int tegra_pcie_parse_dt(struct tegra_pcie *pcie)
if (PTR_ERR(rp->reset_gpio) == -ENOENT) {
rp->reset_gpio = NULL;
} else {
- dev_err(dev, "failed to get reset GPIO: %d\n",
- err);
+ dev_err(dev, "failed to get reset GPIO: %ld\n",
+ PTR_ERR(rp->reset_gpio));
return PTR_ERR(rp->reset_gpio);
}
}
--
2.26.2