ACPI / APEI: ERST: Fixed leaked resources in erst_init

erst_init currently leaks resources allocated from its call to
apei_resources_init(). The data allocated there gets copied
into apei_resources_all and can be freed when we're done with it.
Signed-off-by: Josh Hunt <johunt@akamai.com>
Reviewed-by: Chen, Gong <gong.chen@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/acpi/apei/erst.c

@@ -1207,6 +1207,9 @@ static int __init erst_init(void)
 		"Failed to allocate %lld bytes for persistent store error log.\n",
 		erst_erange.size);
 
+	/* Cleanup ERST Resources */
+	apei_resources_fini(&erst_resources);
+
 	return 0;
 
 err_release_erange: