linux-kernel - [RESEND PATCH v6 10/22] power_supply: apm_power: Use power_supply

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Message-id: <1426146260-30081-11-git-send-email-k.kozlowski@samsung.com>
Date:	Thu, 12 Mar 2015 08:44:08 +0100
From:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
To:	Jiri Kosina <jkosina@...e.cz>,
	Henrik Rydberg <rydberg@...math.org>,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	Sebastian Reichel <sre@...nel.org>,
	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
	David Woodhouse <dwmw2@...radead.org>, linux-pm@...r.kernel.org
Cc:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Subject: [RESEND PATCH v6 10/22] power_supply: apm_power: 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@...sung.com>
Acked-by: Jonghwa Lee <jonghwa3.lee@...sung.com>
Acked-by: Pavel Machek <pavel@....cz>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Reviewed-by: Sebastian Reichel <sre@...nel.org>
---
 drivers/power/apm_power.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/power/apm_power.c b/drivers/power/apm_power.c
index 39763015b360..2206f9ff6488 100644
--- a/drivers/power/apm_power.c
+++ b/drivers/power/apm_power.c
@@ -15,10 +15,10 @@
 #include <linux/apm-emulation.h>
 
 
-#define PSY_PROP(psy, prop, val) (psy->get_property(psy, \
+#define PSY_PROP(psy, prop, val) (power_supply_get_property(psy, \
 			 POWER_SUPPLY_PROP_##prop, val))
 
-#define _MPSY_PROP(prop, val) (main_battery->get_property(main_battery, \
+#define _MPSY_PROP(prop, val) (power_supply_get_property(main_battery, \
 							 prop, val))
 
 #define MPSY_PROP(prop, val) _MPSY_PROP(POWER_SUPPLY_PROP_##prop, val)
-- 
1.9.1

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