pinctrl:uphy: fix incorrect pcie controller value

lane_to_pcie_controller returned incorrect controller
value with "or" operation, use "and" operation instead
to fix it.

Bug 200233010

Change-Id: Ie17c2e8a42f5d85d49d31bb8038532267809c326
Signed-off-by: BH Hsieh <bhsieh@nvidia.com>
Reviewed-on: http://git-master/r/1235202
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ashutosh Jha <ajha@nvidia.com>

diff --git a/drivers/pinctrl/pinctrl-tegra21x-padctl-uphy.c b/drivers/pinctrl/pinctrl-tegra21x-padctl-uphy.c
index c302ef9e854eaa0db8d3d0566b3c6c07e6ec3a5c..09e0453c45f84821f041d104c7cc19ab20cb00f9 100644 (file)
--- a/drivers/pinctrl/pinctrl-tegra21x-padctl-uphy.c
+++ b/drivers/pinctrl/pinctrl-tegra21x-padctl-uphy.c
@@ -1211,7 +1211,7 @@ static int lane_to_pcie_controller(struct tegra_padctl_uphy *uphy,
        unsigned int i;
 
        for (i = 0; i < TEGRA_PCIE_PHYS; i++) {
-               if (uphy->pcie_controllers[i].uphy_lane_bitmap | BIT(uphy_lane))
+               if (uphy->pcie_controllers[i].uphy_lane_bitmap & BIT(uphy_lane))
                        return i;
        }