From mboxrd@z Thu Jan 1 00:00:00 1970 From: k.kozlowski@samsung.com (Krzysztof Kozlowski) Date: Mon, 05 Jan 2015 16:47:52 +0100 Subject: [RFC PATCHv2 09/19] power: bq2415x_charger: Use power_supply_*() API for accessing function attrs In-Reply-To: <1420472882-10463-1-git-send-email-k.kozlowski@samsung.com> References: <1420472882-10463-1-git-send-email-k.kozlowski@samsung.com> Message-ID: <1420472882-10463-10-git-send-email-k.kozlowski@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 Acked-by: Jonghwa Lee Acked-by: Pavel Machek --- 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 1f49986fc605..2f80de0410d9 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