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PCI: tegra: Remove PCI_REASSIGN_ALL_BUS use on Tegra
authorManikanta Maddireddy <mmaddireddy@nvidia.com>
Tue, 9 Jan 2018 09:19:33 +0000 (14:49 +0530)
committerBjorn Helgaas <helgaas@kernel.org>
Thu, 11 Jan 2018 18:16:09 +0000 (12:16 -0600)
commita9b94b74806b47348727aa3334a0541427e0061b
treeaf2e5656e9bd29174292daa4291a917ee5de74f4tree | snapshot
parentf37e2334bca5c5653ad15cadc7d68c78324b956bcommit | diff
PCI: tegra: Remove PCI_REASSIGN_ALL_BUS use on Tegra

Bridge primary, secondary, and subordinate bus numbers power up as zero,
and Tegra firmware doesn't program them.

pci_scan_bridge_extend() automatically programs these bus numbers if they
are zero, so we don't need to set the PCI_REASSIGN_ALL_BUS flag for Tegra.

Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
[bhelgaas: changelog]
Signed-off-by: Bjorn Helgaas <helgaas@kernel.org>
Acked-by: Thierry Reding <treding@nvidia.com>
drivers/pci/host/pci-tegra.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)