Check if gpiote interrupt is enabled

[Circuitsoft]

The nrfx api includes nrfx_gpiote_in_event_disable/enable, but I haven't found an equivalent of nrf_gpiote_int_is_enabled for a pin. I'm attempting to port an interrupt mutex shim from STM32 to nrf52832, and while the gpiote library simplifies a lot, this seems like a hole in the functionality.

[Vidar Berg]

Hi,

nrf_gpiote_int_is_enabled() is included in the HAL which the driver uses (<hal/nrf_gpiote.h>), would you have preferred to have this API at the driver level?