iio: dht11 broken

From: Richard Weinberger
Date: Sun Nov 30 2014 - 11:23:18 EST

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Hi!

Staring with 3.12 gpiolib refuses to set an GPIO used as IRQ into output mode.
see commit d468bf9e (gpio: add API to be strict about GPIO IRQ usage)
The dht driver does this and is therefore not functional.
As the dht11 driver got merged in 3.13 there is a high chance that it never worked.

Harald, are you aware of this issue?

Thanks,
//richard
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