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Commit f78709a5 authored by Dmitry Osipenko's avatar Dmitry Osipenko Committed by Linus Walleij
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gpio: tegra: Fix tegra_gpio_irq_set_type() 



Commit 36b31279 ("gpiolib: Respect error code of ->get_direction()")
broke tegra_gpio_irq_set_type() because requesting of GPIO direction must
be done after enabling GPIO function for a pin.

This patch fixes drivers probe failure like this:

 gpio gpiochip0: (tegra-gpio): gpiochip_lock_as_irq: cannot get GPIO direction
 tegra-gpio 6000d000.gpio: unable to lock Tegra GPIO 144 as IRQ

Fixes: 36b31279 ("gpiolib: Respect error code of ->get_direction()")
Signed-off-by: default avatarDmitry Osipenko <digetx@gmail.com>
Acked-by: default avatarJon Hunter <jonathanh@nvidia.com>
Tested-by: default avatarJon Hunter <jonathanh@nvidia.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent c19fdaee
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