platform-x86: intel_mid_thermal: Fix memory leak

Signed-off-by: Ameya Palande <2ameya@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>

drivers/platform/x86/intel_mid_thermal.c

@@ -527,6 +527,7 @@ static int mid_thermal_remove(struct platform_device *pdev)
 	for (i = 0; i < MSIC_THERMAL_SENSORS; i++)
 		thermal_zone_device_unregister(pinfo->tzd[i]);
 
+	kfree(pinfo);
 	platform_set_drvdata(pdev, NULL);
 
 	/* Stop the ADC */