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Date: Wed, 15 Oct 2014 11:07:12 +0200 From: Lee Jones <lee.jones@...aro.org> To: Krzysztof Kozlowski <k.kozlowski@...sung.com> Cc: Linus Walleij <linus.walleij@...aro.org>, Samuel Ortiz <sameo@...ux.intel.com>, Sebastian Reichel <sre@...nel.org>, Dmitry Eremin-Solenikov <dbaryshkov@...il.com>, David Woodhouse <dwmw2@...radead.org>, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org, Anton Vorontsov <anton@...msg.org>, Guenter Roeck <linux@...ck-us.net>, Pavel Machek <pavel@....cz>, Myungjoo Ham <myungjoo.ham@...sung.com>, Jonghwa Lee <jonghwa3.lee@...sung.com>, Kyungmin Park <kyungmin.park@...sung.com>, Marek Szyprowski <m.szyprowski@...sung.com>, Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com> Subject: Re: [PATCH 5/8] mfd: ab8500: Use power_supply_*() API for accessing function attrs On Tue, 14 Oct 2014, Krzysztof Kozlowski wrote: > Replace direct calls to power supply function attributes with wrappers. > Wrappers provide safe access 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> > --- > drivers/mfd/ab8500-sysctrl.c | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) Acked-by: Lee Jones <lee.jones@...aro.org> > diff --git a/drivers/mfd/ab8500-sysctrl.c b/drivers/mfd/ab8500-sysctrl.c > index 8e0dae59844d..93b2d2c32ca3 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." -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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