diff options
Diffstat (limited to 'drivers/net/ieee802154/at86rf230.c')
| -rw-r--r-- | drivers/net/ieee802154/at86rf230.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c index c7a30ce71dcf..1d438bc54189 100644 --- a/drivers/net/ieee802154/at86rf230.c +++ b/drivers/net/ieee802154/at86rf230.c @@ -1321,6 +1321,10 @@ static int at86rf230_hw_init(struct at86rf230_local *lp, u8 xtal_trim) return rc; irq_type = irq_get_trigger_type(lp->spi->irq); + if (irq_type == IRQ_TYPE_EDGE_RISING || + irq_type == IRQ_TYPE_EDGE_FALLING) + dev_warn(&lp->spi->dev, + "Using edge triggered irq's are not recommended!\n"); if (irq_type == IRQ_TYPE_EDGE_FALLING || irq_type == IRQ_TYPE_LEVEL_LOW) irq_pol = IRQ_ACTIVE_LOW; |