diff --git a/include/odp_schedule.h b/include/odp_schedule.h
index 80862c2..8087021 100644
--- a/include/odp_schedule.h
+++ b/include/odp_schedule.h
@@ -33,7 +33,7 @@ extern "C" {
  *
  * Converts nanoseconds to wait values for other schedule functions.
  *
- * @param time_ns
+ * @param ns Nanoseconds
  *
  * @return Value for the wait parameter in schedule functions
  */
diff --git a/platform/linux-generic/source/odp_schedule.c b/platform/linux-generic/source/odp_schedule.c
index 12f192b..eb4d9ee 100644
--- a/platform/linux-generic/source/odp_schedule.c
+++ b/platform/linux-generic/source/odp_schedule.c
@@ -338,7 +338,6 @@ static int schedule_loop(odp_queue_t *out_queue, uint64_t wait,
 
 	while (1) {
 		ret = schedule(out_queue, out_buf, max_num, max_deq);
-
 		if (ret)
 			break;
 
diff --git a/test/timer/odp_timer_test.c b/test/timer/odp_timer_test.c
index af080be..337d80c 100644
--- a/test/timer/odp_timer_test.c
+++ b/test/timer/odp_timer_test.c
@@ -7,7 +7,7 @@
 /**
  * @file
  *
- * @example  odp_example.c ODP example application
+ * @example  odp_timer_test.c ODP timer example application
  */
 
 #include <string.h>
@@ -22,7 +22,6 @@
 /* GNU lib C */
 #include <getopt.h>
 
-
 #define MAX_WORKERS           32            /**< Max worker threads */
 #define MSG_POOL_SIZE         (4*1024*1024) /**< Message pool size */
 
@@ -40,14 +39,13 @@ typedef struct {
 	int core_count; /**< Core count*/
 } test_args_t;
 
-
 /** @private Barrier for test synchronisation */
 static odp_barrier_t test_barrier;
 
 /** @private Timer handle*/
 static odp_timer_t test_timer;
 
-
+/** @private test timeout */
 static void test_timeouts(int thr)
 {
 	uint64_t tick;
@@ -58,14 +56,10 @@ static void test_timeouts(int thr)
 	ODP_DBG("  [%i] test_timeouts\n", thr);
 
 	queue = odp_queue_lookup("timer_queue");
-
 	tick = odp_timer_current_tick(test_timer);
-
 	tick += 100;
-
 	odp_timer_absolute_tmo(test_timer, tick,
 			       queue, ODP_BUFFER_INVALID);
-
 	ODP_DBG("  [%i] current tick %"PRIu64"\n", thr, tick);
 
 	while (1) {
@@ -73,18 +67,14 @@ static void test_timeouts(int thr)
 
 		/* TODO: read tick from tmo metadata */
 		tick = odp_timer_current_tick(test_timer);
-
 		ODP_DBG("  [%i] timeout, tick %"PRIu64"\n", thr, tick);
-
 		odp_buffer_free(buf);
 
 		num--;
-
 		if (num == 0)
 			break;
 
 		tick += 100;
-
 		odp_timer_absolute_tmo(test_timer, tick,
 				       queue, ODP_BUFFER_INVALID);
 	}
@@ -93,7 +83,6 @@ static void test_timeouts(int thr)
 		odp_schedule_release_atomic();
 }
 
-
 /**
  * @internal Worker thread
  *
@@ -122,7 +111,6 @@ static void *run_thread(void *arg)
 	 * Find the buffer pool
 	 */
 	msg_pool = odp_buffer_pool_lookup("msg_pool");
-
 	if (msg_pool == ODP_BUFFER_POOL_INVALID) {
 		ODP_ERR("  [%i] msg_pool not found\n", thr);
 		return NULL;
@@ -132,13 +120,11 @@ static void *run_thread(void *arg)
 
 	test_timeouts(thr);
 
-
 	printf("Thread %i exits\n", thr);
 	fflush(NULL);
 	return arg;
 }
 
-
 /**
  * @internal Print help
  */
@@ -151,7 +137,6 @@ static void print_usage(void)
 	printf("\n\n");
 }
 
-
 /**
  * @internal Parse arguments
  *
@@ -172,7 +157,6 @@ static void parse_args(int argc, char *argv[], test_args_t *args)
 
 	while (1) {
 		opt = getopt_long(argc, argv, "+c:h", longopts, &long_index);
-
 		if (opt == -1)
 			break;	/* No more options */
 
@@ -192,7 +176,6 @@ static void parse_args(int argc, char *argv[], test_args_t *args)
 	}
 }
 
-
 /**
  * Test main function
  */
@@ -229,15 +212,12 @@ int main(int argc, char *argv[])
 	printf("CPU freq (hz):   %"PRIu64"\n", odp_sys_cpu_hz());
 	printf("Cache line size: %i\n",        odp_sys_cache_line_size());
 	printf("Max core count:  %i\n",        odp_sys_core_count());
-
 	printf("\n");
 
 	/* A worker thread per core */
 	num_workers = odp_sys_core_count();
-
 	if (args.core_count)
 		num_workers = args.core_count;
-
 	/* force to max core count */
 	if (num_workers > MAX_WORKERS)
 		num_workers = MAX_WORKERS;
@@ -249,7 +229,6 @@ int main(int argc, char *argv[])
 	 * Start mapping thread from core #1
 	 */
 	first_core = 1;
-
 	if (odp_sys_core_count() == 1)
 		first_core = 0;
 
@@ -271,7 +250,6 @@ int main(int argc, char *argv[])
 	pool = odp_buffer_pool_create("msg_pool", pool_base, MSG_POOL_SIZE,
 				      sizeof(test_message_t),
 				      ODP_CACHE_LINE_SIZE, ODP_BUFFER_TYPE_RAW);
-
 	if (pool == ODP_BUFFER_POOL_INVALID) {
 		ODP_ERR("Pool create failed.\n");
 		return -1;
@@ -286,7 +264,6 @@ int main(int argc, char *argv[])
 	param.sched.group = ODP_SCHED_GROUP_DEFAULT;
 
 	queue = odp_queue_create("timer_queue", ODP_QUEUE_TYPE_SCHED, &param);
-
 	if (queue == ODP_QUEUE_INVALID) {
 		ODP_ERR("Timer queue create failed.\n");
 		return -1;
@@ -294,8 +271,6 @@ int main(int argc, char *argv[])
 
 	test_timer = odp_timer_create("test_timer", pool,
 				      1000000, 1000000, 1000000000000);
-
-
 	odp_shm_print_all();
 
 	printf("CPU freq %"PRIu64" hz\n", odp_sys_cpu_hz());
@@ -329,6 +304,5 @@ int main(int argc, char *argv[])
 	odp_linux_pthread_join(thread_tbl, num_workers);
 
 	printf("ODP timer test complete\n\n");
-
 	return 0;
 }
