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PCI: xilinx: Relax device number checking to allow SR-IOV
authorPo Liu <po.liu@nxp.com>
Mon, 29 Aug 2016 07:26:58 +0000 (15:26 +0800)
committerBjorn Helgaas <bhelgaas@google.com>
Mon, 12 Sep 2016 21:40:34 +0000 (16:40 -0500)
commit8e7ca8ca5fd8a3242289105723c429733be8b73b
tree684258c596eff33c3c18e0cb6bd271ee0c84f782tree | snapshot (tar.gz zip)
parente18934b5e9c78bb8c223b323275c14a0968e2737commit | diff
PCI: xilinx: Relax device number checking to allow SR-IOV

Previously we only allowed device 0 to be directly attached to the root
port.  But SR-IOV devices may use non-zero device numbers for VFs.

Remove the restriction that only device 0 may be attached to a root port.

[bhelgaas: changelog]
Signed-off-by: Po Liu <po.liu@nxp.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/host/pcie-xilinx.c diff | blob | blame | history