cpufreq: CPPC: put ACPI table after using it

Put the ACPI table to release the table mapping after using it
successfully.
Signed-off-by: Hanjun Guo <guohanjun@huawei.com>
[ rjw: Subject & changelog ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/cpufreq/cppc_cpufreq.c

@@ -98,6 +98,8 @@ static void cppc_check_hisi_workaround(void)
 			break;
 		}
 	}
+
+	acpi_put_table(tbl);
 }
 
 /* Callback function used to retrieve the max frequency from DMI */