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authorStephen Hemminger <shemminger@linux-foundation.org>2007-06-06 11:46:49 +0800
committerGreg Kroah-Hartman <gregkh@suse.de>2007-07-11 16:02:08 -0700
commit65b3bc358a3195ebe459761a248cf33a61539947 (patch)
tree1d0a19af0319393a1517a6e3f6922a3be2caecd0 /include/linux/aer.h
parent8d29bfb79e632fe318f4c01c9c2e8faacb89b800 (diff)
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>
Diffstat (limited to 'include/linux/aer.h')
-rw-r--r--include/linux/aer.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/aer.h b/include/linux/aer.h
index 402e178b38e..64aacaed8d6 100644
--- a/include/linux/aer.h
+++ b/include/linux/aer.h
@@ -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_