board/freescale/common/cds_pci_ft.c: Fix GCC 4.6 build warning

Fix:

cds_pci_ft.c: In function 'cds_pci_fixup':
cds_pci_ft.c:31:12: warning: variable 'tmp' set but not used [-Wunused-but-set-variable]

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/board/freescale/common/cds_pci_ft.c b/board/freescale/common/cds_pci_ft.c
index 6f221af..8a09f99 100644 (file)
--- a/board/freescale/common/cds_pci_ft.c
+++ b/board/freescale/common/cds_pci_ft.c
@@ -28,13 +28,12 @@
 #if defined(CONFIG_OF_BOARD_SETUP)
 static void cds_pci_fixup(void *blob)
 {
-       int node, tmp[2];
+       int node;
        const char *path;
        int len, slot, i;
        u32 *map = NULL;
 
        node = fdt_path_offset(blob, "/aliases");
-       tmp[0] = 0;
        if (node >= 0) {
                path = fdt_getprop(blob, node, "pci0", NULL);
                if (path) {