[PATCH 4.9 158/206] PCI: rockchip: Fix negotiated lanes calculation

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Shawn Lin commit 45e9320f3a4ef9588ee50a2eb1891c4bfdbb07df upstream. The calculation of negotiated lanes is wrong: it should be shifted by

[PATCH 4.9 158/206] PCI: rockchip: Fix negotiated lanes calculation

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Shawn Lin commit 45e9320f3a4ef9588ee50a2eb1891c4bfdbb07df upstream. The calculation of negotiated lanes is wrong: it should be shifted by PCIE_CORE_PL_CONF_LANE_SHIFT, but it is shifted by