power_supply: max14577: Don't store charging and battery states for later

Remove caching of charging and battery states in driver's state
container because the cached value was not used later.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>

diff --git a/drivers/power/max14577_charger.c b/drivers/power/max14577_charger.c
index ef4103e..c72238a 100644 (file)
--- a/drivers/power/max14577_charger.c
+++ b/drivers/power/max14577_charger.c
@@ -26,9 +26,6 @@ struct max14577_charger {
        struct max14577 *max14577;
        struct power_supply     charger;
 
-       unsigned int            charging_state;
-       unsigned int            battery_state;
-
        struct max14577_charger_platform_data   *pdata;
 };
 
@@ -89,7 +86,6 @@ static int max14577_get_charger_state(struct max14577_charger *chg)
        }
 
 state_set:
-       chg->charging_state = state;
        return state;
 }
 
@@ -167,7 +163,6 @@ static int max14577_get_battery_health(struct max14577_charger *chg)
        }
 
 state_set:
-       chg->battery_state = state;
        return state;
 }