staging: mt7621-pci: fix register to set up virtual bridges

Instead of being using PCI Configuration and Status Register to
set up virtual bridges we are using CONFIG_ADDR Register which is
wrong. Hence, set the correct value.

Fixes: 26cdc6af4a5a ("staging: mt7621-pci: simplify 'mt7621_pcie_init_virtual_bridges' function")
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20200319095733.1557-1-sergio.paracuellos@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/mt7621-pci/pci-mt7621.c b/drivers/staging/mt7621-pci/pci-mt7621.c
index 7ef2099b01c5fdcaeae8fd3719f934fa55e208d4..2a01645162a519d086ec7afda8d842567cb2008c 100644 (file)
--- a/drivers/staging/mt7621-pci/pci-mt7621.c
+++ b/drivers/staging/mt7621-pci/pci-mt7621.c
@@ -603,7 +603,7 @@ static int mt7621_pcie_init_virtual_bridges(struct mt7621_pcie *pcie)
                if ((pcie_link_status & BIT(i)) == 0)
                        p2p_br_devnum[i] = n++;
 
-       pcie_rmw(pcie, RALINK_PCI_CONFIG_ADDR,
+       pcie_rmw(pcie, RALINK_PCI_PCICFG_ADDR,
                 PCIE_P2P_BR_DEVNUM_MASK_FULL,
                 (p2p_br_devnum[0] << PCIE_P2P_BR_DEVNUM0_SHIFT) |
                 (p2p_br_devnum[1] << PCIE_P2P_BR_DEVNUM1_SHIFT) |