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    Subject[PATCH v3 09/20] power_supply: bq2415x_charger: Use power_supply_*() API for accessing function attrs
    Date
    Replace direct calls to power supply function attributes with wrappers.
    Wrappers provide safe access in case of unregistering the power
    supply (e.g. by removing the driver). Replace:
    - get_property -> power_supply_get_property

    Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
    Acked-by: Jonghwa Lee <jonghwa3.lee@samusng.com>
    Acked-by: Pavel Machek <pavel@ucw.cz>
    Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
    Reviewed-by: Sebastian Reichel <sre@kernel.org>
    ---
    drivers/power/bq2415x_charger.c | 3 ++-
    1 file changed, 2 insertions(+), 1 deletion(-)

    diff --git a/drivers/power/bq2415x_charger.c b/drivers/power/bq2415x_charger.c
    index 73b0a8521803..bc47a265b304 100644
    --- a/drivers/power/bq2415x_charger.c
    +++ b/drivers/power/bq2415x_charger.c
    @@ -816,7 +816,8 @@ static int bq2415x_notifier_call(struct notifier_block *nb,

    dev_dbg(bq->dev, "notifier call was called\n");

    - ret = psy->get_property(psy, POWER_SUPPLY_PROP_CURRENT_MAX, &prop);
    + ret = power_supply_get_property(psy, POWER_SUPPLY_PROP_CURRENT_MAX,
    + &prop);
    if (ret != 0)
    return NOTIFY_OK;

    --
    1.9.1


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