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authorKeith Busch <keith.busch@intel.com>2016-09-27 23:23:34 +0300
committerBjorn Helgaas <bhelgaas@google.com>2016-09-28 00:01:49 +0300
commit66b808099146166c44157600a166c8372172cd76 (patch)
tree6dfd3e4ab300a3a3d07a6d546f8a1404c5d0f105 /drivers/pci/probe.c
parent4b202b716e4e282c26c4a95952ea33e318c363ab (diff)
downloadlinux-66b808099146166c44157600a166c8372172cd76.tar.xz
PCI/AER: Cache capability position
Save the position of the error reporting capability so it doesn't need to be rediscovered during error handling. Signed-off-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: Lukas Wunner <lukas@wunner.de>
Diffstat (limited to 'drivers/pci/probe.c')
-rw-r--r--drivers/pci/probe.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 93f280df3428..157572420513 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -1666,7 +1666,8 @@ static void pci_init_capabilities(struct pci_dev *dev)
/* Enable ACS P2P upstream forwarding */
pci_enable_acs(dev);
- pci_cleanup_aer_error_status_regs(dev);
+ /* Advanced Error Reporting */
+ pci_aer_init(dev);
}
/*