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PCI/AER: Factor out error reporting to drivers/pci/pcie/err.c

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Move the error reporting callbacks from aerdrv_core.c to err.c, where they
can be used by DPC in addition to AER.

As part of aerdrv_core.c, these callbacks were built under CONFIG_PCIEAER.
Moving them to the new err.c means they will now be built under
CONFIG_PCIEPORTBUS, so adjust the definition of pci_uevent_ers() to match.

Signed-off-by: Oza Pawandeep <poza@codeaurora.org>
[bhelgaas: in reset_link(), initialize "driver" even if CONFIG_PCIEAER is
unset, update pci_uevent_ers() #ifdef wrapper]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Oza Pawandeep
2018-05-17 16:44:15 -05:00
committed by Bjorn Helgaas
parent d25e28e8d2
commit 2e28bc84cf
8 changed files with 398 additions and 366 deletions
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2
include/linux/pci.h
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@@ -2284,7 +2284,7 @@ static inline bool pci_is_thunderbolt_attached(struct pci_dev *pdev)
return false;
}
#if defined(CONFIG_PCIEAER) || defined(CONFIG_EEH)
#if defined(CONFIG_PCIEPORTBUS) || defined(CONFIG_EEH)
void pci_uevent_ers(struct pci_dev *pdev, enum pci_ers_result err_type);
#endif