diff --git a/src/lib/thread.c b/src/lib/thread.c
index 53ffb92..703034b 100644
--- a/src/lib/thread.c
+++ b/src/lib/thread.c
@@ -186,8 +186,8 @@
 /* Prepare a thread so that it starts by executing thread_entry(thread_arg).
  * Within thread_entry() it will call func(arg). */
 static void prepare_thread(struct thread *t, void *func, void *arg,
-                           asmlinkage void(*thread_entry)(void *),
-                           void *thread_arg)
+			   asmlinkage void(*thread_entry)(void *),
+			   void *thread_arg)
 {
 	/* Stash the function and argument to run. */
 	t->entry = func;
@@ -305,7 +305,7 @@
 }
 
 int thread_run_until(void (*func)(void *), void *arg,
-                     boot_state_t state, boot_state_sequence_t seq)
+		     boot_state_t state, boot_state_sequence_t seq)
 {
 	struct thread *current;
 	struct thread *t;