pci: fix some warnings related to assumptions about

[platform/kernel/u-boot.git] / drivers / pci / pci.c

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 2a6d0a7..d864f13 100644 (file)
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -118,11 +118,11 @@ PCI_WRITE_VIA_DWORD_OP(word, u16, 0x02, 0x0000ffff)
 void *pci_map_bar(pci_dev_t pdev, int bar, int flags)
 {
        pci_addr_t pci_bus_addr;
-       pci_addr_t bar_response;
+       u32 bar_response;
 
        /* read BAR address */
        pci_read_config_dword(pdev, bar, &bar_response);
-       pci_bus_addr = bar_response & ~0xf;
+       pci_bus_addr = (pci_addr_t)(bar_response & ~0xf);
 
        /*
         * Pass "0" as the length argument to pci_bus_to_virt.  The arg
@@ -389,7 +389,7 @@ int pci_hose_config_device(struct pci_controller *hose,
                           pci_addr_t mem,
                           unsigned long command)
 {
-       pci_addr_t bar_response;
+       u32 bar_response;
        unsigned int old_command;
        pci_addr_t bar_value;
        pci_size_t bar_size;