PCI aer: fix stub return values
The stubs used when advanced error reporting is not enabled must have same return type as real functions. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Acked-by: Zhang Yanmin <yanmin.zhang@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -14,10 +14,10 @@ extern int pci_find_aer_capability(struct pci_dev *dev);
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extern int pci_disable_pcie_error_reporting(struct pci_dev *dev);
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extern int pci_disable_pcie_error_reporting(struct pci_dev *dev);
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extern int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev);
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extern int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev);
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#else
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#else
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#define pci_enable_pcie_error_reporting(dev) do { } while (0)
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#define pci_enable_pcie_error_reporting(dev) (-EINVAL)
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#define pci_find_aer_capability(dev) do { } while (0)
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#define pci_find_aer_capability(dev) (0)
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#define pci_disable_pcie_error_reporting(dev) do { } while (0)
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#define pci_disable_pcie_error_reporting(dev) (-EINVAL)
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#define pci_cleanup_aer_uncorrect_error_status(dev) do { } while (0)
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#define pci_cleanup_aer_uncorrect_error_status(dev) (-EINVAL)
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#endif
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#endif
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#endif //_AER_H_
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#endif //_AER_H_
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