pci: layerscape: Do not scan when PEX work in EP mode
authorXiaowei Bao <xiaowei.bao@nxp.com>
Fri, 26 Oct 2018 01:56:25 +0000 (09:56 +0800)
committerYork Sun <york.sun@nxp.com>
Thu, 17 Jan 2019 21:17:33 +0000 (13:17 -0800)
commit87e0d2b9ac6e82dd2cb5164f029396a44fbbbe82
tree8698a40ff782ff110527d01c0bef99774fb2df64
parent5bd3c9d5565a40e3494867fa501e45be53d5e49a
pci: layerscape: Do not scan when PEX work in EP mode

Don't scan the bus when the PEX work in EP mode.

Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
drivers/pci/pcie_layerscape.c