diff --git a/arch/powerpc/platforms/powernv/opal-hmi.c b/arch/powerpc/platforms/powernv/opal-hmi.c
index d78fed728cdf307d12c43ec058a54edd4101f5f4..c9e1a4ff295ccea0d9a716b3c6992adbf54b5aba 100644
--- a/arch/powerpc/platforms/powernv/opal-hmi.c
+++ b/arch/powerpc/platforms/powernv/opal-hmi.c
@@ -1,5 +1,5 @@
 /*
- * OPAL hypervisor Maintenance interrupt handling support in PowreNV.
+ * OPAL hypervisor Maintenance interrupt handling support in PowerNV.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/arch/powerpc/platforms/powernv/opal-memory-errors.c b/arch/powerpc/platforms/powernv/opal-memory-errors.c
index 4495f428b50068b4b19bbc7abbbd8ec420fb4045..d9916ea62305e65894f4dc5e707a0e0956d096ad 100644
--- a/arch/powerpc/platforms/powernv/opal-memory-errors.c
+++ b/arch/powerpc/platforms/powernv/opal-memory-errors.c
@@ -1,5 +1,5 @@
 /*
- * OPAL asynchronus Memory error handling support in PowreNV.
+ * OPAL asynchronus Memory error handling support in PowerNV.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by