bsp/leon3: Declare leon3_ext_irq_init() in header

c/src/lib/libbsp/sparc/leon3/amba/amba.c

@@ -13,6 +13,7 @@
 
 #include <bsp.h>
 #include <bsp/fatal.h>
+#include <leon.h>
 #include <ambapp.h>
 
 /* AMBA Plug&Play information description.
@@ -22,9 +23,6 @@
  */
 struct ambapp_bus ambapp_plb;
 
-/* GRLIB extended IRQ controller register */
-extern void leon3_ext_irq_init(void);
-
 /* Pointers to Interrupt Controller configuration registers */
 volatile struct irqmp_regs *LEON3_IrqCtrl_Regs;
 

c/src/lib/libbsp/sparc/leon3/include/leon.h

@@ -319,6 +319,9 @@ void leon3_secondary_cpu_initialize(uint32_t cpu);
 
 void leon3_cpu_counter_initialize(void);
 
+/* GRLIB extended IRQ controller register */
+void leon3_ext_irq_init(void);
+
 void bsp_debug_uart_init(void);
 
 #endif /* !ASM */

c/src/lib/libbsp/sparc/leon3/startup/eirq.c

@@ -10,7 +10,7 @@
  *
  */
 
-#include <bsp.h>
+#include <leon.h>
 
 /* GRLIB extended IRQ controller IRQ number */
 int LEON3_IrqCtrl_EIrq = -1;