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Commit f426fd03 authored by Alexander Aring's avatar Alexander Aring Committed by Marcel Holtmann
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at86rf230: remove invalid max frame retries check 



This patch removes the invalid max frame retries check from driver
layer. This is already handled by nl802154 framework. Also the IEEE
802.15.4 standard doesn't allow a frame retries setting above 7. This
seems to be valid for the at86rf230 transceiver but the chip running out
of spec then. We only allow settings according 802.15.4 right now.

Signed-off-by: default avatarAlexander Aring <alex.aring@gmail.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 17a3a46b

drivers/net/ieee802154/at86rf230.c

+0 −3
Original line number Diff line number Diff line
@@ -1184,9 +1184,6 @@ at86rf230_set_frame_retries(struct ieee802154_hw *hw, s8 retries) 
	struct at86rf230_local *lp = hw->priv;

	int rc = 0;



	if (retries < -1 || retries > 15)

		return -EINVAL;



	lp->tx_aret = retries >= 0;

	lp->max_frame_retries = retries;