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| author | Vidya Sagar <vidyas@nvidia.com> | 2020-12-03 19:04:50 +0530 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2020-12-07 16:43:52 +0000 |
| commit | 3d710af75bcdea2e9cb8cdb2f7663cef7b133f5e (patch) | |
| tree | 88aee7b0b79cb3959b68aa7e73d886f591e51ccf /drivers/pci/controller/dwc/pci-layerscape.c | |
| parent | b8f0d67149acf762861f9b02bc3d5bd49b2f72bd (diff) | |
PCI: tegra: Check return value of tegra_pcie_init_controller()
The return value of tegra_pcie_init_controller() must be checked before
PCIe link up check and registering debugfs entries subsequently as it
doesn't make sense to do these when the controller initialization itself
has failed.
Link: https://lore.kernel.org/r/20201203133451.17716-5-vidyas@nvidia.com
Tested-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/pci/controller/dwc/pci-layerscape.c')
0 files changed, 0 insertions, 0 deletions