power: supply: sbs-battery: remove unused enable_detection flags

Remove unused enable_detection flag which is always true after
the device is proved.

Signed-off-by: Ikjoon Jang <ikjn@chromium.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

diff --git a/drivers/power/supply/sbs-battery.c b/drivers/power/supply/sbs-battery.c
index 49c3508..5dfb872 100644 (file)
--- a/drivers/power/supply/sbs-battery.c
+++ b/drivers/power/supply/sbs-battery.c
@@ -193,7 +193,6 @@ struct sbs_info {
        struct power_supply             *power_supply;
        bool                            is_present;
        struct gpio_desc                *gpio_detect;
-       bool                            enable_detection;
        bool                            charger_broadcasts;
        int                             last_state;
        int                             poll_time;
@@ -961,9 +960,6 @@ static int sbs_get_property(struct power_supply *psy,
                return -EINVAL;
        }
 
-       if (!chip->enable_detection)
-               goto done;
-
        if (!chip->gpio_detect &&
                chip->is_present != (ret >= 0)) {
                sbs_update_presence(chip, (ret >= 0));
@@ -1092,7 +1088,6 @@ static int sbs_probe(struct i2c_client *client)
 
        chip->flags = (u32)(uintptr_t)device_get_match_data(&client->dev);
        chip->client = client;
-       chip->enable_detection = false;
        psy_cfg.of_node = client->dev.of_node;
        psy_cfg.drv_data = chip;
        chip->last_state = POWER_SUPPLY_STATUS_UNKNOWN;
@@ -1162,6 +1157,8 @@ skip_gpio:
                }
        }
 
+       INIT_DELAYED_WORK(&chip->work, sbs_delayed_work);
+
        chip->power_supply = devm_power_supply_register(&client->dev, sbs_desc,
                                                   &psy_cfg);
        if (IS_ERR(chip->power_supply)) {
@@ -1174,10 +1171,6 @@ skip_gpio:
        dev_info(&client->dev,
                "%s: battery gas gauge device registered\n", client->name);
 
-       INIT_DELAYED_WORK(&chip->work, sbs_delayed_work);
-
-       chip->enable_detection = true;
-
        return 0;
 
 exit_psupply: