1 /* 2 * Copyright (C) 2006 Intel Corp. 3 * Tom Long Nguyen ([email protected]) 4 * Zhang Yanmin ([email protected]) 5 */ 6 7 #ifndef _AER_H_ 8 #define _AER_H_ 9 10 #if defined(CONFIG_PCIEAER) 11 /* pci-e port driver needs this function to enable aer */ 12 extern int pci_enable_pcie_error_reporting(struct pci_dev *dev); 13 extern int pci_find_aer_capability(struct pci_dev *dev); 14 extern int pci_disable_pcie_error_reporting(struct pci_dev *dev); 15 extern int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev); 16 extern int pci_cleanup_aer_correct_error_status(struct pci_dev *dev); 17 #else 18 static inline int pci_enable_pcie_error_reporting(struct pci_dev *dev) 19 { 20 return -EINVAL; 21 } 22 static inline int pci_find_aer_capability(struct pci_dev *dev) 23 { 24 return 0; 25 } 26 static inline int pci_disable_pcie_error_reporting(struct pci_dev *dev) 27 { 28 return -EINVAL; 29 } 30 static inline int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev) 31 { 32 return -EINVAL; 33 } 34 static inline int pci_cleanup_aer_correct_error_status(struct pci_dev *dev) 35 { 36 return -EINVAL; 37 } 38 #endif 39 40 #endif //_AER_H_ 41 42