[rtems commit] Fixed virtex4,5 BSP compile time warnings

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    967278fd958b3137aa988ac523631c8b06eeaa20
Changeset: http://git.rtems.org/rtems/commit/?id=967278fd958b3137aa988ac523631c8b06eeaa20

Author:    Ric Claus <claus at slac.stanford.edu>
Date:      Tue Jan 22 16:16:37 2013 -0800

Fixed virtex4,5 BSP compile time warnings

---

 c/src/lib/libbsp/powerpc/virtex4/include/irq.h     |    2 ++
 c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c    |    2 +-
 .../lib/libbsp/powerpc/virtex4/startup/bspstart.c  |    4 ++--
 c/src/lib/libbsp/powerpc/virtex5/include/irq.h     |    2 ++
 c/src/lib/libbsp/powerpc/virtex5/irq/irq_init.c    |    4 ++--
 .../lib/libbsp/powerpc/virtex5/startup/bspstart.c  |    4 ++--
 6 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/c/src/lib/libbsp/powerpc/virtex4/include/irq.h b/c/src/lib/libbsp/powerpc/virtex4/include/irq.h
index 50d3b4c..d5c2c5c 100644
--- a/c/src/lib/libbsp/powerpc/virtex4/include/irq.h
+++ b/c/src/lib/libbsp/powerpc/virtex4/include/irq.h
@@ -67,6 +67,8 @@ extern "C" {
   } rtems_irq_symbolic_name;
 
   extern rtems_irq_connect_data *BSP_rtems_irq_tbl;
+  void BSP_irqexc_on_fnc(const rtems_irq_connect_data *conn_data);
+  void BSP_irqexc_off_fnc(const rtems_irq_connect_data *unused);
   void BSP_rtems_irq_mngt_init(unsigned cpuId);
 
 #ifdef __cplusplus
diff --git a/c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c b/c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c
index ba22c02..ce20ba9 100644
--- a/c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c
+++ b/c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c
@@ -91,7 +91,7 @@ void BSP_irqexc_off_fnc(const rtems_irq_connect_data *unused)
 /***********************************************************
  * High level IRQ handler called from shared_raw_irq_code_entry
  */
-int C_dispatch_irq_handler (BSP_Exception_frame *frame, unsigned int excNum)
+static int C_dispatch_irq_handler (BSP_Exception_frame *frame, unsigned int excNum)
 {
   /*
    * Handle interrupt
diff --git a/c/src/lib/libbsp/powerpc/virtex4/startup/bspstart.c b/c/src/lib/libbsp/powerpc/virtex4/startup/bspstart.c
index 73c2f84..6469979 100644
--- a/c/src/lib/libbsp/powerpc/virtex4/startup/bspstart.c
+++ b/c/src/lib/libbsp/powerpc/virtex4/startup/bspstart.c
@@ -139,7 +139,7 @@ void BSP_ask_for_reset(void)
 
 void BSP_panic(char *s)
 {
-  rtems_interrupt_level level;
+  __attribute__((unused)) rtems_interrupt_level level;
 
   rtems_interrupt_disable(level);
 
@@ -151,7 +151,7 @@ void BSP_panic(char *s)
 
 void _BSP_Fatal_error(unsigned int v)
 {
-  rtems_interrupt_level level;
+  __attribute__((unused)) rtems_interrupt_level level;
 
   rtems_interrupt_disable(level);
 
diff --git a/c/src/lib/libbsp/powerpc/virtex5/include/irq.h b/c/src/lib/libbsp/powerpc/virtex5/include/irq.h
index 3d34328..007e414 100644
--- a/c/src/lib/libbsp/powerpc/virtex5/include/irq.h
+++ b/c/src/lib/libbsp/powerpc/virtex5/include/irq.h
@@ -67,6 +67,8 @@ extern "C" {
   } rtems_irq_symbolic_name;
 
   extern rtems_irq_connect_data *BSP_rtems_irq_tbl;
+  void BSP_irqexc_on_fnc(const rtems_irq_connect_data *conn_data);
+  void BSP_irqexc_off_fnc(const rtems_irq_connect_data *unused);
   void BSP_rtems_irq_mngt_init(unsigned cpuId);
 
 #define	BSP_DEC           BSP_PIT
diff --git a/c/src/lib/libbsp/powerpc/virtex5/irq/irq_init.c b/c/src/lib/libbsp/powerpc/virtex5/irq/irq_init.c
index 7096512..122a9e2 100644
--- a/c/src/lib/libbsp/powerpc/virtex5/irq/irq_init.c
+++ b/c/src/lib/libbsp/powerpc/virtex5/irq/irq_init.c
@@ -90,7 +90,7 @@ void BSP_irqexc_off_fnc(const rtems_irq_connect_data *unused)
 
 SPR_RW(BOOKE_TSR)
 
-int C_dispatch_dec_handler (BSP_Exception_frame *frame, unsigned int excNum)
+static int C_dispatch_dec_handler (BSP_Exception_frame *frame, unsigned int excNum)
 {
   /* Acknowledge the interrupt */
   _write_BOOKE_TSR( BOOKE_TSR_DIS );
@@ -105,7 +105,7 @@ int C_dispatch_dec_handler (BSP_Exception_frame *frame, unsigned int excNum)
 /***********************************************************
  * High level IRQ handler called from shared_raw_irq_code_entry
  */
-int C_dispatch_irq_handler (BSP_Exception_frame *frame, unsigned int excNum)
+static int C_dispatch_irq_handler (BSP_Exception_frame *frame, unsigned int excNum)
 {
   /*
    * Handle interrupt
diff --git a/c/src/lib/libbsp/powerpc/virtex5/startup/bspstart.c b/c/src/lib/libbsp/powerpc/virtex5/startup/bspstart.c
index 4aa89f7..a05016f 100644
--- a/c/src/lib/libbsp/powerpc/virtex5/startup/bspstart.c
+++ b/c/src/lib/libbsp/powerpc/virtex5/startup/bspstart.c
@@ -152,7 +152,7 @@ void BSP_ask_for_reset(void)
 
 void BSP_panic(char *s)
 {
-  rtems_interrupt_level level;
+  __attribute__((unused)) rtems_interrupt_level level;
 
   rtems_interrupt_disable(level);
 
@@ -164,7 +164,7 @@ void BSP_panic(char *s)
 
 void _BSP_Fatal_error(unsigned int v)
 {
-  rtems_interrupt_level level;
+  __attribute__((unused)) rtems_interrupt_level level;
 
   rtems_interrupt_disable(level);