There is no need to set this bit in start callback which could be
called more than once.

Signed-off-by: Alexander Aring <alex.ar...@gmail.com>
---
 drivers/net/ieee802154/at86rf230.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ieee802154/at86rf230.c 
b/drivers/net/ieee802154/at86rf230.c
index 39c3c11..492fb7e 100644
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -1010,13 +1010,8 @@ err:
 static int
 at86rf230_start(struct ieee802154_dev *dev)
 {
-       struct at86rf230_local *lp = dev->priv;
        u8 rc;
 
-       rc = at86rf230_write_subreg(lp, SR_RX_SAFE_MODE, 1);
-       if (rc)
-               return rc;
-
        rc = at86rf230_state(dev, STATE_TX_ON);
        if (rc)
                return rc;
@@ -1300,6 +1295,10 @@ static int at86rf230_hw_init(struct at86rf230_local *lp)
        if (rc)
                return rc;
 
+       rc = at86rf230_write_subreg(lp, SR_RX_SAFE_MODE, 1);
+       if (rc)
+               return rc;
+
        rc = at86rf230_write_subreg(lp, SR_IRQ_MASK, IRQ_TRX_END);
        if (rc)
                return rc;
-- 
2.0.1


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