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-rw-r--r--drivers/acpi/namespace/nsnames.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/acpi/namespace/nsnames.c b/drivers/acpi/namespace/nsnames.c
index bd577387800..9c587bdfe3f 100644
--- a/drivers/acpi/namespace/nsnames.c
+++ b/drivers/acpi/namespace/nsnames.c
@@ -142,7 +142,7 @@ char *acpi_ns_get_external_pathname(struct acpi_namespace_node *node)
size = acpi_ns_get_pathname_length(node);
if (!size) {
- return (NULL);
+ return_PTR(NULL);
}
/* Allocate a buffer to be returned to caller */
@@ -157,7 +157,8 @@ char *acpi_ns_get_external_pathname(struct acpi_namespace_node *node)
status = acpi_ns_build_external_path(node, size, name_buffer);
if (ACPI_FAILURE(status)) {
- return (NULL);
+ ACPI_FREE(name_buffer);
+ return_PTR(NULL);
}
return_PTR(name_buffer);