at86rf230: generate random perm extended address

This patch adds support for a random generated perm extended address for
the at86rf230 driver.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c
index bf47785..a6db768 100644 (file)
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -1534,6 +1534,7 @@ static int at86rf230_probe(struct spi_device *spi)
        lp->spi = spi;
        hw->parent = &spi->dev;
        hw->vif_data_size = sizeof(*lp);
+       ieee802154_random_extended_addr(&hw->phy->perm_extended_addr);
 
        lp->regmap = devm_regmap_init_spi(spi, &at86rf230_regmap_spi_config);
        if (IS_ERR(lp->regmap)) {