arm: unify interrupt init

[oweals/u-boot.git] / cpu / arm_cortexa8 / cpu.c

diff --git a/cpu/arm_cortexa8/cpu.c b/cpu/arm_cortexa8/cpu.c
index 3e1780b31d848844f84fe3f3dcba33c34b3db82e..b91cc4f3b3e4ee4d27f477242986b694f61409e9 100644 (file)
--- a/cpu/arm_cortexa8/cpu.c
+++ b/cpu/arm_cortexa8/cpu.c
@@ -6,7 +6,7 @@
  * Marius Groeger <mgroeger@sysgo.de>
  *
  * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
+ * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -36,10 +36,6 @@
 #include <asm/arch/sys_proto.h>
 #include <asm/system.h>
 
-#ifdef CONFIG_USE_IRQ
-DECLARE_GLOBAL_DATA_PTR;
-#endif
-
 #ifndef CONFIG_L2_OFF
 void l2cache_disable(void);
 #endif
@@ -48,14 +44,6 @@ static void cache_flush(void);
 
 int cpu_init(void)
 {
-       /*
-        * setup up stacks if necessary
-        */
-#ifdef CONFIG_USE_IRQ
-       IRQ_STACK_START =
-           _armboot_start - CONFIG_SYS_MALLOC_LEN - CONFIG_SYS_GBL_DATA_SIZE - 4;
-       FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ;
-#endif
        return 0;
 }