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Merge branch 'pci/controller/apple'

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- Initialize pcie->nvecs (number of available MSIs) before use (Sven Peter)

* pci/controller/apple:
  PCI: apple: Initialize pcie->nvecs before use
This commit is contained in:
Bjorn Helgaas
2023-08-29 11:03:51 -05:00
parent 3c298b840c d8650c0c2a
commit 98072e31ae
1 changed files with 5 additions and 1 deletions
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6
drivers/pci/controller/pcie-apple.c
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@@ -783,6 +783,10 @@ static int apple_pcie_init(struct pci_config_window *cfg)
cfg->priv = pcie;
INIT_LIST_HEAD(&pcie->ports);
ret = apple_msi_init(pcie);
if (ret)
return ret;
for_each_child_of_node(dev->of_node, of_port) {
ret = apple_pcie_setup_port(pcie, of_port);
if (ret) {
@@ -792,7 +796,7 @@ static int apple_pcie_init(struct pci_config_window *cfg)
}
}
return apple_msi_init(pcie);
return 0;
}
static int apple_pcie_probe(struct platform_device *pdev)