diff --git a/drivers/acpi/acpica/utobject.c b/drivers/acpi/acpica/utobject.c
index 3e60bdac2200..bbec04c291d2 100644
--- a/drivers/acpi/acpica/utobject.c
+++ b/drivers/acpi/acpica/utobject.c
@@ -44,7 +44,7 @@ acpi_ut_get_element_length(u8 object_type,
  *
  * NOTE:        We always allocate the worst-case object descriptor because
  *              these objects are cached, and we want them to be
- *              one-size-satisifies-any-request. This in itself may not be
+ *              one-size-satisfies-any-request. This in itself may not be
  *              the most memory efficient, but the efficiency of the object
  *              cache should more than make up for this!
  *
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 02d06b79e1cd..43549547ed3e 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -862,7 +862,7 @@ enum acpi_erst_instructions {
 /* Command status return values */
 
 enum acpi_erst_command_status {
-	ACPI_ERST_SUCESS = 0,
+	ACPI_ERST_SUCCESS = 0,
 	ACPI_ERST_NO_SPACE = 1,
 	ACPI_ERST_NOT_AVAILABLE = 2,
 	ACPI_ERST_FAILURE = 3,