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nrfx_gpiote: remove channel dealloc from nrfx_gpiote_init 

GPIOTE channels allocated outside of the context
of the driver are no longer implicitly deallocated
during driver initialization.

Signed-off-by: Nikodem Kastelik <nikodem.kastelik@nordicsemi.no>
This commit is contained in:
Nikodem Kastelik 2021-03-08 13:49:53 +01:00 committed by Carles Cufí
parent 46b65a5a6e
commit 6667950c23
1 changed files with 5 additions and 1 deletions
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6
nrfx/drivers/src/nrfx_gpiote.c
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@ -258,7 +258,11 @@ nrfx_err_t nrfx_gpiote_init(uint8_t interrupt_priority)
for (i = 0; i < (GPIOTE_CH_NUM + NRFX_GPIOTE_CONFIG_NUM_OF_LOW_POWER_EVENTS); i++)
{
channel_free(i);
m_cb.handlers[i] = UNALLOCATED_HANDLER_ADDRESS;
if (i >= GPIOTE_CH_NUM)
{
m_cb.port_handlers_pins[i - GPIOTE_CH_NUM] = (int8_t)PIN_NOT_USED;
}
}
memset(m_cb.configured_pins, 0, sizeof(m_cb.configured_pins));