arm/csb336: Address unused parameter warnings

Add "(void) param;" annotation to address unused parameter warnings.
Found with GCC's warning -Wunused-parameter.

bsps/arm/csb336/clock/clockdrv.c

@@ -109,6 +109,8 @@ rtems_irq_connect_data clock_isr_data = {
  */
 static void clock_isr_on(const rtems_irq_connect_data *unused)
 {
+  (void) unused;
+
   MC9328MXL_TMR1_TCTL |= MC9328MXL_TMR_TCTL_IRQEN;
   MC9328MXL_AITC_INTENNUM = MC9328MXL_INT_TIMER1;
 }
@@ -120,6 +122,8 @@ static void clock_isr_on(const rtems_irq_connect_data *unused)
  */
 static void clock_isr_off(const rtems_irq_connect_data *unused)
 {
+  (void) unused;
+
   MC9328MXL_TMR1_TCTL &= ~MC9328MXL_TMR_TCTL_IRQEN;
   MC9328MXL_AITC_INTDISNUM = MC9328MXL_INT_TIMER1;
 }
@@ -132,6 +136,8 @@ static void clock_isr_off(const rtems_irq_connect_data *unused)
  */
 static int clock_isr_is_on(const rtems_irq_connect_data *irq)
 {
+  (void) irq;
+
   return MC9328MXL_TMR1_TCTL & MC9328MXL_TMR_TCTL_IRQEN;
 }
 

bsps/arm/csb336/console/uart.c

@@ -95,6 +95,9 @@ rtems_device_driver console_initialize(
     void                      *arg
 )
 {
+    (void) minor;
+    (void) arg;
+
     rtems_status_code status;
     int i;
 
@@ -148,7 +151,10 @@ rtems_device_driver console_close(
     void                    * arg
 )
 {
-    return rtems_termios_close(arg);
+  (void) major;
+  (void) minor;
+
+  return rtems_termios_close(arg);
 }
 
 rtems_device_driver console_read(
@@ -157,6 +163,9 @@ rtems_device_driver console_read(
     void                    * arg
 )
 {
+  (void) major;
+  (void) minor;
+
   return rtems_termios_read(arg);
 }
 
@@ -166,6 +175,9 @@ rtems_device_driver console_write(
     void                    * arg
 )
 {
+  (void) major;
+  (void) minor;
+
   return rtems_termios_write(arg);
 }
 
@@ -175,6 +187,9 @@ rtems_device_driver console_control(
     void                    * arg
 )
 {
+  (void) major;
+  (void) minor;
+
   return rtems_termios_ioctl(arg);
 }
 
@@ -222,6 +237,8 @@ static void imx_uart_init(int minor)
 
 static int imx_uart_first_open(int major, int minor, void *arg)
 {
+    (void) major;
+
     rtems_libio_open_close_args_t *args = arg;
     rtems_status_code status = RTEMS_SUCCESSFUL;
 
@@ -257,6 +274,9 @@ static int imx_uart_first_open(int major, int minor, void *arg)
 static int imx_uart_last_close(int major, int minor, void *arg)
 {
 #if USE_INTERRUPTS
+    (void) major;
+    (void) arg;
+
     rtems_status_code status = RTEMS_SUCCESSFUL;
 
     imx_uart_isr_off(imx_uart_name_transmit(minor));
@@ -274,6 +294,10 @@ static int imx_uart_last_close(int major, int minor, void *arg)
         &imx_uart_data[minor]
     );
     assert(status == RTEMS_SUCCESSFUL);
+#else
+    (void) major;
+    (void) minor;
+    (void) arg;
 #endif
 
     return 0;

bsps/arm/csb336/irq/irq.c

@@ -49,6 +49,9 @@ rtems_status_code bsp_interrupt_get_attributes(
   rtems_interrupt_attributes *attributes
 )
 {
+  (void) vector;
+  (void) attributes;
+
   return RTEMS_SUCCESSFUL;
 }
 
@@ -57,6 +60,8 @@ rtems_status_code bsp_interrupt_is_pending(
   bool               *pending
 )
 {
+  (void) vector;
+
   bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
   bsp_interrupt_assert(pending != NULL);
   *pending = false;
@@ -65,12 +70,16 @@ rtems_status_code bsp_interrupt_is_pending(
 
 rtems_status_code bsp_interrupt_raise(rtems_vector_number vector)
 {
+  (void) vector;
+
   bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
   return RTEMS_UNSATISFIED;
 }
 
 rtems_status_code bsp_interrupt_clear(rtems_vector_number vector)
 {
+  (void) vector;
+
   bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
   return RTEMS_UNSATISFIED;
 }
@@ -80,6 +89,8 @@ rtems_status_code bsp_interrupt_vector_is_enabled(
   bool               *enabled
 )
 {
+  (void) vector;
+
   bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
   bsp_interrupt_assert(enabled != NULL);
   *enabled = false;
@@ -111,6 +122,9 @@ rtems_status_code bsp_interrupt_set_priority(
   uint32_t priority
 )
 {
+  (void) vector;
+  (void) priority;
+
   bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
   return RTEMS_UNSATISFIED;
 }
@@ -120,6 +134,9 @@ rtems_status_code bsp_interrupt_get_priority(
   uint32_t *priority
 )
 {
+  (void) vector;
+  (void) priority;
+
   bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
   bsp_interrupt_assert(priority != NULL);
   return RTEMS_UNSATISFIED;