[patch] power: ipaq-micro-battery: freeing the wrong variable

[Dan Carpenter]

We accidentally free "micro_ac_power" which is an error pointer and it
leads to an oops.  We intended to free "micro_batt_power".

Fixes: a2c1d531854c ('power_supply: ipaq_micro_battery: Check return values in 
probe')
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>

diff --git a/drivers/power/ipaq_micro_battery.c 
b/drivers/power/ipaq_micro_battery.c
index 3f314b1..35b01c7 100644
--- a/drivers/power/ipaq_micro_battery.c
+++ b/drivers/power/ipaq_micro_battery.c
@@ -261,7 +261,7 @@ static int micro_batt_probe(struct platform_device *pdev)
        return 0;
 
 ac_err:
-       power_supply_unregister(micro_ac_power);
+       power_supply_unregister(micro_batt_power);
 batt_err:
        cancel_delayed_work_sync(&mb->update);
        destroy_workqueue(mb->wq);