Messages in this thread Patch in this message | | | From | Krzysztof Kozlowski <> | Subject | [RFC PATCHv2 07/19] mfd: ab8500: Use power_supply_*() API for accessing function attrs | Date | Mon, 05 Jan 2015 16:47:50 +0100 |
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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> Acked-by: Lee Jones <lee.jones@linaro.org> --- drivers/mfd/ab8500-sysctrl.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/ab8500-sysctrl.c b/drivers/mfd/ab8500-sysctrl.c index cfff0b643f1b..d4a4b24be7c6 100644 --- a/drivers/mfd/ab8500-sysctrl.c +++ b/drivers/mfd/ab8500-sysctrl.c @@ -49,7 +49,8 @@ static void ab8500_power_off(void) if (!psy) continue; - ret = psy->get_property(psy, POWER_SUPPLY_PROP_ONLINE, &val); + ret = power_supply_get_property(psy, POWER_SUPPLY_PROP_ONLINE, + &val); if (!ret && val.intval) { charger_present = true; @@ -63,8 +64,8 @@ static void ab8500_power_off(void) /* Check if battery is known */ psy = power_supply_get_by_name("ab8500_btemp"); if (psy) { - ret = psy->get_property(psy, POWER_SUPPLY_PROP_TECHNOLOGY, - &val); + ret = power_supply_get_property(psy, + POWER_SUPPLY_PROP_TECHNOLOGY, &val); if (!ret && val.intval != POWER_SUPPLY_TECHNOLOGY_UNKNOWN) { printk(KERN_INFO "Charger \"%s\" is connected with known battery." -- 1.9.1
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