From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Date: Thu, 12 Mar 2015 07:44:09 +0000 (+0100)
Subject: power_supply: bq2415x_charger: Use power_supply_*() API for accessing function attrs
X-Git-Tag: v4.9.8~4492^2~23
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d7bdffb91a240afd6097d557590e79fac5c5a99c;p=platform%2Fkernel%2Flinux-rpi3.git

power_supply: bq2415x_charger: Use power_supply_*() API for accessing function attrs

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@samsung.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
---

diff --git a/drivers/power/bq2415x_charger.c b/drivers/power/bq2415x_charger.c
index 9b509025..d31ccc7 100644
--- a/drivers/power/bq2415x_charger.c
+++ b/drivers/power/bq2415x_charger.c
@@ -809,7 +809,8 @@ 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;