diff options
Diffstat (limited to 'drivers/pci/host/pci-mvebu.c')
| -rw-r--r-- | drivers/pci/host/pci-mvebu.c | 27 |
1 files changed, 1 insertions, 26 deletions
diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c index 13a633b1612..7bf3926aecc 100644 --- a/drivers/pci/host/pci-mvebu.c +++ b/drivers/pci/host/pci-mvebu.c @@ -86,10 +86,6 @@ struct mvebu_sw_pci_bridge { u16 secondary_status; u16 membase; u16 memlimit; - u16 prefmembase; - u16 prefmemlimit; - u32 prefbaseupper; - u32 preflimitupper; u16 iobaseupper; u16 iolimitupper; u8 cappointer; @@ -419,15 +415,7 @@ static int mvebu_sw_pci_bridge_read(struct mvebu_pcie_port *port, break; case PCI_PREF_MEMORY_BASE: - *value = (bridge->prefmemlimit << 16 | bridge->prefmembase); - break; - - case PCI_PREF_BASE_UPPER32: - *value = bridge->prefbaseupper; - break; - - case PCI_PREF_LIMIT_UPPER32: - *value = bridge->preflimitupper; + *value = 0; break; case PCI_IO_BASE_UPPER16: @@ -501,19 +489,6 @@ static int mvebu_sw_pci_bridge_write(struct mvebu_pcie_port *port, mvebu_pcie_handle_membase_change(port); break; - case PCI_PREF_MEMORY_BASE: - bridge->prefmembase = value & 0xffff; - bridge->prefmemlimit = value >> 16; - break; - - case PCI_PREF_BASE_UPPER32: - bridge->prefbaseupper = value; - break; - - case PCI_PREF_LIMIT_UPPER32: - bridge->preflimitupper = value; - break; - case PCI_IO_BASE_UPPER16: bridge->iobaseupper = value & 0xffff; bridge->iolimitupper = value >> 16; |