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PCI: fix AER driver error information

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Below patch fixes aer driver error information and enables aer driver
although CONFIG_ACPI=n.

As a matter of fact, the new patch is created from below 2 patches plus
a minor patch apply fuzz fixing. Because the second patch fixed a compilation
error introduced by the first patch, I merge them to facilitate bisect.


1) http://marc.info/?l=linux-kernel&m=117783233918191&w=2;
2) http://marc.info/?l=linux-mm-commits&m=118046936720790&w=2


Signed-off-by: Zhang Yanmin <yanmin.zhang@intel.com>
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Zhang, Yanmin
2007-06-06 11:44:16 +08:00
committed by Greg Kroah-Hartman
parent f477836457
commit 8d29bfb79e
6 changed files with 36 additions and 49 deletions
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14
drivers/pci/pcie/aer/aerdrv.h
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@@ -19,10 +19,6 @@
#define AER_ERROR_MASK 0x001fffff
#define AER_ERROR(d) (d & AER_ERROR_MASK)
#define OSC_METHOD_RUN_SUCCESS 0
#define OSC_METHOD_NOT_SUPPORTED 1
#define OSC_METHOD_RUN_FAILURE 2
/* Root Error Status Register Bits */
#define ROOT_ERR_STATUS_MASKS 0x0f
@@ -121,6 +117,14 @@ extern void aer_delete_rootport(struct aer_rpc *rpc);
extern int aer_init(struct pcie_device *dev);
extern void aer_isr(struct work_struct *work);
extern void aer_print_error(struct pci_dev *dev, struct aer_err_info *info);
extern int aer_osc_setup(struct pci_dev *dev);
#ifdef CONFIG_ACPI
extern int aer_osc_setup(struct pcie_device *pciedev);
#else
static inline int aer_osc_setup(struct pcie_device *pciedev)
{
return 0;
}
#endif
#endif //_AERDRV_H_