MIPS: wrppmc: Fix build of PCI code.

[~andy/linux] / arch / mips / wrppmc / pci.c

diff --git a/arch/mips/wrppmc/pci.c b/arch/mips/wrppmc/pci.c
index d06192faeb7ca7038687981726f9ba488f6f489e..8b8a0e1a40caabbc52f5175eefa6866889fde6b9 100644 (file)
--- a/arch/mips/wrppmc/pci.c
+++ b/arch/mips/wrppmc/pci.c
@@ -38,10 +38,8 @@ static struct pci_controller hose_0 = {
 
 static int __init gt64120_pci_init(void)
 {
-       u32 tmp;
-
-       tmp = GT_READ(GT_PCI0_CMD_OFS);         /* Huh??? -- Ralf  */
-       tmp = GT_READ(GT_PCI0_BARE_OFS);
+       (void) GT_READ(GT_PCI0_CMD_OFS);        /* Huh??? -- Ralf  */
+       (void) GT_READ(GT_PCI0_BARE_OFS);
 
        /* reset the whole PCI I/O space range */
        ioport_resource.start = GT_PCI_IO_BASE;