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Commit 65b3bc35 authored by Stephen Hemminger's avatar Stephen Hemminger Committed by Greg Kroah-Hartman
Browse files

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: default avatarStephen Hemminger <shemminger@linux-foundation.org>
Acked-by: default avatarZhang Yanmin <yanmin.zhang@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 8d29bfb7

include/linux/aer.h

+4 −4
Original line number Diff line number Diff line
@@ -14,10 +14,10 @@ extern int pci_find_aer_capability(struct pci_dev *dev); 
extern int pci_disable_pcie_error_reporting(struct pci_dev *dev);

extern int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev);

#else

#define pci_enable_pcie_error_reporting(dev)		do { } while (0)

#define pci_find_aer_capability(dev)			do { } while (0)

#define pci_disable_pcie_error_reporting(dev)		do { } while (0)

#define pci_cleanup_aer_uncorrect_error_status(dev)	do { } while (0)

#define pci_enable_pcie_error_reporting(dev)		(-EINVAL)

#define pci_find_aer_capability(dev)			(0)

#define pci_disable_pcie_error_reporting(dev)		(-EINVAL)

#define pci_cleanup_aer_uncorrect_error_status(dev)	(-EINVAL)

#endif



#endif //_AER_H_