timer_driver() no longer takes a parameter

Removing the parameter to timer_driver() as it is not used.

Change-Id: I09275287eeb541be0dd315056b4f2bc6cbc2573c
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>

config/fsl_frdm_k64f/ukernel/config1p.mdef

@@ -34,4 +34,4 @@
 
 % DRIVERTYPE      CALL
 % ================================================
-  TIMERDRIVER     'timer_driver(0)'
+  TIMERDRIVER     'timer_driver()'

config/generic_pc/ukernel/config1p.mdef

@@ -33,4 +33,4 @@
 
 % DRIVERTYPE      CALL
 % ================================================
-  TIMERDRIVER     'timer_driver(0)'
+  TIMERDRIVER     'timer_driver()'

config/quark/ukernel/config1p.mdef

@@ -33,4 +33,4 @@
 
 % DRIVERTYPE     CALL
 % ===============================================
-  TIMERDRIVER    'timer_driver(0)'
+  TIMERDRIVER    'timer_driver()'

config/ti_lm3s6965/ukernel/config1p.mdef

@@ -34,4 +34,4 @@
 
 % DRIVERTYPE      CALL
 % ================================================
-  TIMERDRIVER     'timer_driver(0)'
+  TIMERDRIVER     'timer_driver()'

drivers/timer/arcv2_timer0.c

@@ -163,15 +163,11 @@ void _timer_int_handler(void *unused)
  * @return N/A
  */
 
-void timer_driver(
+void timer_driver(void)
-	int priority /* priority parameter ignored by this driver */
-)
 {
 	int irq = CONFIG_ARCV2_TIMER0_INT_LVL;
 	int prio = CONFIG_ARCV2_TIMER0_INT_PRI;
 
-	ARG_UNUSED(priority);
-
 	/* ensure that the timer will not generate interrupts */
 	_arc_v2_aux_reg_write(_ARC_V2_TMR0_CONTROL, 0);
 	_arc_v2_aux_reg_write(_ARC_V2_TMR0_COUNT, 0); /* clear the count value */

drivers/timer/cortex_m_timer.c

@@ -615,15 +615,11 @@ void _timer_idle_exit(void)
  *
  * @return N/A
  */
-void timer_driver(int priority /* priority parameter is ignored by this driver
+void timer_driver(void)
-				  */
-		  )
 {
 	/* enable counter, interrupt and set clock src to system clock */
 	union __stcsr stcsr = {.bit = {1, 1, 1, 0, 0, 0} };
 
-	ARG_UNUSED(priority);
-
 	/*
 	 * Determine the reload value to achieve the configured tick rate.
 	 */

drivers/timer/hpet.c

@@ -497,9 +497,7 @@ void _timer_idle_exit(void)
  * @return N/A
  */
 
-void timer_driver(int priority /* priority parameter is ignored by this driver
+void timer_driver(void)
-				  */
-		  )
 {
 	uint64_t hpetClockPeriod;
 	uint64_t tickFempto;
@@ -507,8 +505,6 @@ void timer_driver(int priority /* priority parameter is ignored by this driver
 	uint32_t counter_load_value;
 #endif
 
-	ARG_UNUSED(priority);
-
 	/*
 	 * Initial state of HPET is unknown, so put it back in a reset-like
 	 * state

drivers/timer/i8253.c

@@ -476,11 +476,8 @@ void _timer_idle_exit(void)
  * @return N/A
  */
 
-void timer_driver(int priority /* priority parameter ignored by this driver */
+void timer_driver(void)
-		  )
 {
-	ARG_UNUSED(priority);
-
 	/* determine the PIT counter value (in timer clock cycles/system tick)
 	 */
 

drivers/timer/loapic_timer.c

@@ -540,11 +540,8 @@ void _timer_idle_exit(void)
  * @return N/A
  */
 
-void timer_driver(int priority /* priority parameter ignored by this driver */
+void timer_driver(void)
-		  )
 {
-	ARG_UNUSED(priority);
-
 	/* determine the PIT counter value (in timer clock cycles/system tick)
 	 */
 

include/drivers/system_timer.h

@@ -46,7 +46,7 @@ GTEXT(_timer_int_handler)
 #else /* _ASMLANGUAGE */
 
 extern uint32_t timer_read(void);
-extern void timer_driver(int prio);
+extern void timer_driver(void);
 /*
  * Timer interrupt handler is one of the routines that the driver
  * has to implement, but it is not necessarily an external function.

kernel/nanokernel/nano_sys_clock.c

@@ -63,7 +63,7 @@ uint32_t _sys_idle_elapsed_ticks = 1;
 
 void nano_time_init(void)
 {
-	timer_driver(0); /* note: priority parameter is unused */
+	timer_driver();
 }
 
 SYS_PREKERNEL_INIT(nano_time_init, 250);