Global: remove system_initializing() from scheduler

This is not used anymore.

libraries/AP_HAL/Scheduler.h

@@ -54,7 +54,6 @@ public:
     virtual void     register_timer_failsafe(AP_HAL::Proc,
                                              uint32_t period_us) = 0;
 
-    virtual bool     system_initializing() = 0;
     virtual void     system_initialized() = 0;
 
     virtual void     reboot(bool hold_in_bootloader) = 0;

libraries/AP_HAL_Empty/Scheduler.cpp

@@ -48,10 +48,6 @@ void Scheduler::begin_atomic()
 void Scheduler::end_atomic()
 {}
 
-bool Scheduler::system_initializing() {
-    return false;
-}
-
 void Scheduler::system_initialized()
 {}
 

libraries/AP_HAL_Empty/Scheduler.h

@@ -25,7 +25,6 @@ public:
     void     begin_atomic();
     void     end_atomic();
 
-    bool     system_initializing();
     void     system_initialized();
 
     void     reboot(bool hold_in_bootloader);

libraries/AP_HAL_FLYMAPLE/Scheduler.cpp

@@ -193,10 +193,6 @@ void FLYMAPLEScheduler::_run_timer_procs(bool called_from_isr)
     _in_timer_proc = false;
 }
 
-bool FLYMAPLEScheduler::system_initializing() {
-    return !_initialized;
-}
-
 void FLYMAPLEScheduler::system_initialized()
 {
     if (_initialized) {

libraries/AP_HAL_FLYMAPLE/Scheduler.h

@@ -46,7 +46,6 @@ public:
     void     begin_atomic();
     void     end_atomic();
 
-    bool     system_initializing();
     void     system_initialized();
 
     void     reboot(bool hold_in_bootloader);

libraries/AP_HAL_Linux/Scheduler.cpp

@@ -403,10 +403,6 @@ void Scheduler::begin_atomic()
 void Scheduler::end_atomic()
 {}
 
-bool Scheduler::system_initializing() {
-    return !_initialized;
-}
-
 void Scheduler::_wait_all_threads()
 {
     int r = pthread_barrier_wait(&_initialized_barrier);

libraries/AP_HAL_Linux/Scheduler.h

@@ -37,7 +37,6 @@ public:
     void     begin_atomic();
     void     end_atomic();
 
-    bool     system_initializing();
     void     system_initialized();
 
     void     reboot(bool hold_in_bootloader);

libraries/AP_HAL_PX4/Scheduler.cpp

@@ -367,10 +367,6 @@ bool PX4Scheduler::in_timerprocess()
     return getpid() != _main_task_pid;
 }
 
-bool PX4Scheduler::system_initializing() {
-    return !_initialized;
-}
-
 void PX4Scheduler::system_initialized() {
     if (_initialized) {
         AP_HAL::panic("PANIC: scheduler::system_initialized called"

libraries/AP_HAL_PX4/Scheduler.h

@@ -58,7 +58,6 @@ public:
     void     reboot(bool hold_in_bootloader);
 
     bool     in_timerprocess();
-    bool     system_initializing();
     void     system_initialized();
     void     hal_initialized() { _hal_initialized = true; }
     

libraries/AP_HAL_QURT/Scheduler.cpp

@@ -272,10 +272,6 @@ bool Scheduler::in_timerprocess()
     return getpid() != _main_task_pid;
 }
 
-bool Scheduler::system_initializing() {
-    return !_initialized;
-}
-
 void Scheduler::system_initialized() {
     if (_initialized) {
         AP_HAL::panic("PANIC: scheduler::system_initialized called"

libraries/AP_HAL_QURT/Scheduler.h

@@ -32,7 +32,6 @@ public:
     void     reboot(bool hold_in_bootloader);
 
     bool     in_timerprocess();
-    bool     system_initializing();
     void     system_initialized();
     void     hal_initialized();
     

libraries/AP_HAL_SITL/Scheduler.cpp

@@ -122,10 +122,6 @@ bool Scheduler::in_timerprocess() {
     return _in_timer_proc || _in_io_proc;
 }
 
-bool Scheduler::system_initializing() {
-    return !_initialized;
-}
-
 void Scheduler::system_initialized() {
     if (_initialized) {
         AP_HAL::panic(

libraries/AP_HAL_SITL/Scheduler.h

@@ -31,7 +31,6 @@ public:
 
     void     register_timer_failsafe(AP_HAL::Proc, uint32_t period_us);
 
-    bool     system_initializing();
     void     system_initialized();
 
     void     reboot(bool hold_in_bootloader);

libraries/AP_HAL_VRBRAIN/Scheduler.cpp

@@ -310,10 +310,6 @@ bool VRBRAINScheduler::in_timerprocess()
     return getpid() != _main_task_pid;
 }
 
-bool VRBRAINScheduler::system_initializing() {
-    return !_initialized;
-}
-
 void VRBRAINScheduler::system_initialized() {
     if (_initialized) {
         AP_HAL::panic("PANIC: scheduler::system_initialized called"

libraries/AP_HAL_VRBRAIN/Scheduler.h

@@ -37,7 +37,6 @@ public:
     void     reboot(bool hold_in_bootloader);
 
     bool     in_timerprocess();
-    bool     system_initializing();
     void     system_initialized();
     void     hal_initialized() { _hal_initialized = true; }