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Commit 5547bbee authored by Randy Dunlap's avatar Randy Dunlap Committed by Greg Kroah-Hartman
Browse files

PCI AER: fix warnings when PCIEAER=n 



Fix warnings when CONFIG_PCIEAER=n:

drivers/pci/pcie/portdrv_pci.c:105: warning: statement with no effect
drivers/pci/pcie/portdrv_pci.c:226: warning: statement with no effect
drivers/scsi/arcmsr/arcmsr_hba.c:352: warning: statement with no effect

Signed-off-by: default avatarRandy Dunlap <randy.dunlap@oracle.com>
Acked-by: default avatarLinas Vepstas <linas@austin.ibm.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 0d4cbb5e

include/linux/aer.h

+20 −5
Original line number Diff line number Diff line
@@ -15,11 +15,26 @@ extern int pci_disable_pcie_error_reporting(struct pci_dev *dev); 
extern int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev);

extern int pci_cleanup_aer_correct_error_status(struct pci_dev *dev);

#else

#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)

#define pci_cleanup_aer_correct_error_status(dev)	(-EINVAL)

static inline int pci_enable_pcie_error_reporting(struct pci_dev *dev)

{

	return -EINVAL;

}

static inline int pci_find_aer_capability(struct pci_dev *dev)

{

	return 0;

}

static inline int pci_disable_pcie_error_reporting(struct pci_dev *dev)

{

	return -EINVAL;

}

static inline int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev)

{

	return -EINVAL;

}

static inline int pci_cleanup_aer_correct_error_status(struct pci_dev *dev)

{

	return -EINVAL;

}

#endif



#endif //_AER_H_