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PCI: Call platform_set_drvdata earlier in devm_pci_alloc_host_bridge 

Many drivers can now use pci_host_common_probe() directly.
Their hardware window setup can be moved from their 'custom' probe
functions to individual driver init functions.

Link: https://lore.kernel.org/r/20210125162934.5335-2-daire.mcnamara@microchip.com
Signed-off-by: Daire McNamara <daire.mcnamara@microchip.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Daire McNamara 2021-01-25 16:29:31 +00:00 committed by Bjorn Helgaas
parent 7c53f6b671
commit 791c9f143c
1 changed files with 2 additions and 2 deletions
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4
drivers/pci/controller/pci-host-common.c
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@ -64,6 +64,8 @@ int pci_host_common_probe(struct platform_device *pdev)
if (!bridge)
return -ENOMEM;
platform_set_drvdata(pdev, bridge);
of_pci_check_probe_only();
/* Parse and map our Configuration Space windows */
@ -78,8 +80,6 @@ int pci_host_common_probe(struct platform_device *pdev)
bridge->sysdata = cfg;
bridge->ops = (struct pci_ops *)&ops->pci_ops;
platform_set_drvdata(pdev, bridge);
return pci_host_probe(bridge);
}
EXPORT_SYMBOL_GPL(pci_host_common_probe);