From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753824AbbAEPzR (ORCPT ); Mon, 5 Jan 2015 10:55:17 -0500 Received: from mailout1.w1.samsung.com ([210.118.77.11]:56286 "EHLO mailout1.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753436AbbAEPsV (ORCPT ); Mon, 5 Jan 2015 10:48:21 -0500 X-AuditID: cbfec7f4-b7f126d000001e9a-9a-54aab243e9fc From: Krzysztof Kozlowski To: "Rafael J. Wysocki" , Len Brown , Sebastian Reichel , Dmitry Eremin-Solenikov , David Woodhouse , Pavel Machek , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, linux-pm@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [RFC PATCHv2 04/19] power_supply: sysfs: Use power_supply_*() API for accessing function attrs Date: Mon, 05 Jan 2015 16:47:47 +0100 Message-id: <1420472882-10463-5-git-send-email-k.kozlowski@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1420472882-10463-1-git-send-email-k.kozlowski@samsung.com> References: <1420472882-10463-1-git-send-email-k.kozlowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprKLMWRmVeSWpSXmKPExsVy+t/xa7rOm1aFGPSuYbeY9OQ9s8XElZOZ LV6/MLTY+fAtm8Xyff2MFpseX2O1uLxrDpvF594jjBZ3Tx1lszhz+hKrxendJQ7cHjtn3WX3 2LxCy2PTqk42j81L6j22XG1n8ejbsorRY8Xq7+wenzfJBXBEcdmkpOZklqUW6dslcGUcOVBe sIm34sSnfYwNjO3cXYycHBICJhKPzvcwQthiEhfurWfrYuTiEBJYyijx8UIjM4TTxyRxc/t1 NpAqNgFjic3Ll4BViQg8YZKY3nqSBSTBLGAo8fPdH3YQW1ggU2LRsWZmEJtFQFViQ9NWsBpe AXeJb9OXsEOsk5M4eWwyK4jNKeAh0fT3AliNEFDNh2e/WCcw8i5gZFjFKJpamlxQnJSea6hX nJhbXJqXrpecn7uJERKUX3YwLj5mdYhRgINRiYfX48TKECHWxLLiytxDjBIczEoivK/SV4UI 8aYkVlalFuXHF5XmpBYfYmTi4JRqYKwv0X3nov1tkcv/7hUlK4/82R5kd6V0uWNcpsErYzt3 pfKKiJcyBwwVXliU6a15H7JbdNNztdLLTIWHtJe7xj5cp9+0XKDRLijd5GeessPem1PlF5jw Ci6dvGcPS2+p49rCdItvq0/WOG5648J9pnrtTAejZL6fDpfzi35L/1h385wcyzzDdiWW4oxE Qy3mouJEAGbFKlcoAgAA Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.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 - set_property -> power_supply_set_property - property_is_writeable -> power_supply_property_is_writeable Signed-off-by: Krzysztof Kozlowski Acked-by: Jonghwa Lee Acked-by: Pavel Machek --- drivers/power/power_supply_sysfs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c index 62653f50a524..f817aab80813 100644 --- a/drivers/power/power_supply_sysfs.c +++ b/drivers/power/power_supply_sysfs.c @@ -76,7 +76,7 @@ static ssize_t power_supply_show_property(struct device *dev, if (off == POWER_SUPPLY_PROP_TYPE) { value.intval = psy->type; } else { - ret = psy->get_property(psy, off, &value); + ret = power_supply_get_property(psy, off, &value); if (ret < 0) { if (ret == -ENODATA) @@ -125,7 +125,7 @@ static ssize_t power_supply_store_property(struct device *dev, value.intval = long_val; - ret = psy->set_property(psy, off, &value); + ret = power_supply_set_property(psy, off, &value); if (ret < 0) return ret; @@ -223,7 +223,7 @@ static umode_t power_supply_attr_is_visible(struct kobject *kobj, if (property == attrno) { if (psy->property_is_writeable && - psy->property_is_writeable(psy, property) > 0) + power_supply_property_is_writeable(psy, property) > 0) mode |= S_IWUSR; return mode; -- 1.9.1