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authorAmey Narkhede <ameynarkhede03@gmail.com>2021-08-17 23:34:55 +0530
committerBjorn Helgaas <bhelgaas@google.com>2021-08-17 17:44:38 -0500
commit4ec36dfeb155b72da8d28ab006a46f2f8b981eac (patch)
tree056c32ec273ed95e3bf7764740263fa77223d54b /drivers/pci/probe.c
parente20afa06244eb5d7fa850f9fe2a78ae17ba96f81 (diff)
downloadlinux-4ec36dfeb155b72da8d28ab006a46f2f8b981eac.tar.bz2
PCI: Remove reset_fn field from pci_dev
"reset_fn" indicates whether the device supports any reset mechanism. Remove the use of reset_fn in favor of the reset_methods array that tracks supported reset mechanisms of a device and their ordering. The octeon driver incorrectly used reset_fn to detect whether the device supports FLR or not. Use pcie_reset_flr() to probe whether it supports FLR. Co-developed-by: Alex Williamson <alex.williamson@redhat.com> Link: https://lore.kernel.org/r/20210817180500.1253-5-ameynarkhede03@gmail.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Amey Narkhede <ameynarkhede03@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Alex Williamson <alex.williamson@redhat.com> Reviewed-by: Raphael Norwitz <raphael.norwitz@nutanix.com>
Diffstat (limited to 'drivers/pci/probe.c')
-rw-r--r--drivers/pci/probe.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 817ad149ebd1..3325d4682cd6 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -2430,7 +2430,6 @@ static void pci_init_capabilities(struct pci_dev *dev)
pcie_report_downtraining(dev);
pci_init_reset_methods(dev);
- dev->reset_fn = pci_reset_supported(dev);
}
/*