cleaned up a bit, no functional change

osal/linux/PosixThread.cpp

@@ -57,10 +57,8 @@ void PosixThread::suspend() {
 
 void PosixThread::resume(){
     /* Signal the thread to start. Makes sense to call kill to start or? ;)
-	 *
-	*	According to Posix raise(signal) will call pthread_kill(pthread_self(), sig),
-	*	but as the call must be done from the thread itsself this is not possible here
-	*/
+    According to POSIX raise(signal) will call pthread_kill(pthread_self(), sig),
+    but as the call must be done from the thread itself this is not possible here */
     pthread_kill(thread,SIGUSR1);
 }
 
@@ -68,7 +66,7 @@ bool PosixThread::delayUntil(uint64_t* const prevoiusWakeTime_ms,
         const uint64_t delayTime_ms) {
     uint64_t nextTimeToWake_ms;
     bool shouldDelay = false;
-	//Get current Time
+    /* Get current Time */
     const uint64_t currentTime_ms = getCurrentMonotonicTimeMs();
     /* Generate the tick time at which the task wants to wake. */
     nextTimeToWake_ms = (*prevoiusWakeTime_ms) + delayTime_ms;
@@ -102,7 +100,7 @@ bool PosixThread::delayUntil(uint64_t* const prevoiusWakeTime_ms,
         PosixThread::sleep(sleepTime * 1000000ull);
         return true;
     }
-	//We are shifting the time in case the deadline was missed like rtems
+    /* We are shifting the time in case the deadline was missed like RTEMS */
     (*prevoiusWakeTime_ms) = currentTime_ms;
     return false;
 
@@ -125,10 +123,10 @@ void PosixThread::createTask(void* (*fnc_)(void*), void* arg_) {
 #endif
     /*
      * The attr argument points to a pthread_attr_t structure whose contents
-       are used at thread creation time to determine attributes for the new
-       thread; this structure is initialized using pthread_attr_init(3) and
-       related functions.  If attr is NULL, then the thread is created with
-       default attributes.
+     * are used at thread creation time to determine attributes for the new
+     * thread; this structure is initialized using pthread_attr_init(3) and
+     * related functions.  If attr is NULL, then the thread is created with
+     * default attributes.
      */
     pthread_attr_t attributes;
     int status = pthread_attr_init(&attributes);