Messages in this thread | | | From | Andy Shevchenko <> | Date | Tue, 17 Nov 2020 13:08:18 +0200 | Subject | Re: [PATCH 1/3] iio: adc: ad7887: convert dual-channel mode to DT/ACPI |
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On Tue, Nov 17, 2020 at 12:42 PM Jonathan Cameron <Jonathan.Cameron@huawei.com> wrote: > > On Tue, 17 Nov 2020 09:52:52 +0200 > Alexandru Ardelean <alexandru.ardelean@analog.com> wrote: > > > This change converts the configuration of the dual-channel mode from the > > old platform-data, to the device_property_present() function, which > > supports both device-tree and ACPI configuration setups. > > > > With this change the old platform_data include of the driver can be > > removed. > > > > Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> > Hi Alex, > > I'm a bit in too minds about device_property_present() > vs device_property_read_bool() which are the same thing under the hood. > > Not sure which one conveys the correct semantics here. > I don't feel strongly enough about it though to do more than raise > eyebrows (i.e. not blocking this series).
The idea as I understand it is that the 'present' can be run against any type of property, while 'bool' is specifically for boolean (the similarities is a detail of implementation).
-- With Best Regards, Andy Shevchenko
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