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-rw-r--r--drivers/platform/x86/wmi.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
index 88ce87c74e27..a24a4b52c919 100644
--- a/drivers/platform/x86/wmi.c
+++ b/drivers/platform/x86/wmi.c
@@ -825,8 +825,10 @@ static acpi_status parse_wdg(acpi_handle handle)
obj = (union acpi_object *) out.pointer;
- if (obj->type != ACPI_TYPE_BUFFER)
- return AE_ERROR;
+ if (obj->type != ACPI_TYPE_BUFFER) {
+ status = AE_ERROR;
+ goto out_free_pointer;
+ }
total = obj->buffer.length / sizeof(struct guid_block);