2007-12-08 Till Straumann <strauman@slac.stanford.edu>

	* ep1a/irq/irq.c, gen5200/irq/irq.c, gen83xx/irq/irq_init.c,
	mbx8xx/irq/irq.c, mpc8260ads/irq/irq.c, mvme5500/irq/irq.c,
	psim/irq/no_pic.c, score603e/irq/irq.c, shared/irq/irq_supp.h,
	shared/irq/openpic_i8259_irq.c, virtex/irq/irq_init.c:
	let C_dispatch_irq_handler() return zero to indicate to
	low-level exception handling code that the exception
	was handled (not used yet).

1 files changed, 3 insertions, 2 deletions

diff --git a/c/src/lib/libbsp/powerpc/mbx8xx/irq/irq.c b/c/src/lib/libbsp/powerpc/mbx8xx/irq/irq.c
index 60cc72e1a8..19fa082d1a 100644
--- a/c/src/lib/libbsp/powerpc/mbx8xx/irq/irq.c
+++ b/c/src/lib/libbsp/powerpc/mbx8xx/irq/irq.c
@@ -402,7 +402,7 @@ volatile unsigned int maxLoop = 0;
 /*
  * High level IRQ handler called from shared_raw_irq_code_entry
  */
-void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
+int C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
 {
   register unsigned int irq;
   register unsigned cpmIntr;                  /* boolean */
@@ -423,7 +423,7 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
     rtems_hdl_tbl[BSP_DECREMENTER].hdl(rtems_hdl_tbl[BSP_DECREMENTER].handle);
 
     _CPU_MSR_SET(msr);
-    return;
+    return 0;
   }
   /*
    * Handle external interrupt generated by SIU on PPC core
@@ -490,6 +490,7 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
     ++ loopCounter;
 #endif
   }
+  return 0;
 }
 
 void _ThreadProcessSignalsFromIrq (BSP_Exception_frame* ctx)