GCC-4.x fixes: clean up global data pointer initialization for all boards.

[u-boot] / cpu / pxa / cpu.c

diff --git a/cpu/pxa/cpu.c b/cpu/pxa/cpu.c
index b33d674110ef4735ccf8651aa75a36d9d630345a..0ee8180361f5f43e5fcbb066d52d6e87e211a9e1 100644 (file)
--- a/cpu/pxa/cpu.c
+++ b/cpu/pxa/cpu.c
@@ -34,14 +34,16 @@
 #include <command.h>
 #include <asm/arch/pxa-regs.h>
 
+#ifdef CONFIG_USE_IRQ
+DECLARE_GLOBAL_DATA_PTR;
+#endif
+
 int cpu_init (void)
 {
        /*
         * setup up stacks if necessary
         */
 #ifdef CONFIG_USE_IRQ
-       DECLARE_GLOBAL_DATA_PTR;
-
        IRQ_STACK_START = _armboot_start - CFG_MALLOC_LEN - CFG_GBL_DATA_SIZE - 4;
        FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ;
 #endif