PCI: tegra: Handle failure cases in tegra_pcie_power_on()

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Unroll the PCIe power on sequence if any one of the steps fails in
tegra_pcie_power_on().

Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Thierry Reding <treding@nvidia.com>

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Manikanta Maddireddy 2019-06-18 23:31:41 +05:30 • committed by Lorenzo Pieralisi

parent e3b09c18c6

commit 1056dda8a8

1 changed files with 21 additions and 5 deletions

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drivers/pci/controller/pci-tegra.c

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