Index: kernel/arch/sparc64/src/drivers/niagara.c
===================================================================
--- kernel/arch/sparc64/src/drivers/niagara.c	(revision 47607932cbd36ab7b6c155cdf94805b947d98d82)
+++ kernel/arch/sparc64/src/drivers/niagara.c	(revision 4ed7870aad9f431ae7d9cd758d59040ce0be5fdf)
@@ -253,5 +253,5 @@
 
 			instance->srlnin = srln;
-			thread_ready(instance->thread);
+			thread_start(instance->thread);
 		}
 	}