hte: Uninitialized variable in hte_ts_get()

The "free_name" variable is sometimes used without being initialized.

Fixes: 31ab09b4 ("drivers: Add hardware timestamp engine (HTE) subsystem")
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Acked-by: NDipen Patel <dipenp@nvidia.com>
Signed-off-by: NThierry Reding <treding@nvidia.com>

drivers/hte/hte.c

@@ -572,7 +572,7 @@ int hte_ts_get(struct device *dev, struct hte_ts_desc *desc, int index)
 	struct of_phandle_args args;
 	u32 xlated_id;
 	int ret;
-	bool free_name;
+	bool free_name = false;
 
 	if (!desc)
 		return -EINVAL;