From 33ac78bd3b509d36e7f109a447e28af42e637cb2 Mon Sep 17 00:00:00 2001 From: Keith Busch Date: Mon, 4 Jan 2021 15:02:59 -0800 Subject: [PATCH] PCI/AER: Specify the type of Port that was reset The AER driver may be called upon to reset either a Downstream or a Root Port. Check which type it is to properly identify it when logging that the reset occurred. Link: https://lore.kernel.org/r/20210104230300.1277180-5-kbusch@kernel.org Tested-by: Hedi Berriche Signed-off-by: Keith Busch Signed-off-by: Bjorn Helgaas Acked-by: Hedi Berriche --- drivers/pci/pcie/aer.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c index 3fd4aaaa627e..ba22388342d1 100644 --- a/drivers/pci/pcie/aer.c +++ b/drivers/pci/pcie/aer.c @@ -1414,7 +1414,8 @@ static pci_ers_result_t aer_root_reset(struct pci_dev *dev) } } else { rc = pci_bus_error_reset(dev); - pci_info(dev, "Root Port link has been reset (%d)\n", rc); + pci_info(dev, "%s Port link has been reset (%d)\n", + pci_is_root_bus(dev->bus) ? "Root" : "Downstream", rc); } if ((host->native_aer || pcie_ports_native) && aer) {