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mrf24j40: change to frame delivery with crc 

This patch changes the frame delivery to mac802154 with crc. This is
useful for monitor interface types which deliver the crc to userspace.

Reviewed-by: Stefan Schmidt <stefan@osg.samsung.com>
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Alexander Aring 2015-09-21 11:24:32 +02:00 committed by Marcel Holtmann
parent 42c7148e06
commit ab40ff7508
1 changed files with 1 additions and 4 deletions
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5
drivers/net/ieee802154/mrf24j40.c
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@ -881,9 +881,6 @@ static int mrf24j40_handle_rx(struct mrf24j40 *devrec)
goto out;
}
/* Cut off the checksum */
skb_trim(skb, len-2);
/* TODO: Other drivers call ieee20154_rx_irqsafe() here (eg: cc2040,
* also from a workqueue). I think irqsafe is not necessary here.
* Can someone confirm? */
@ -1060,7 +1057,7 @@ static int mrf24j40_probe(struct spi_device *spi)
devrec->hw = hw;
devrec->hw->parent = &spi->dev;
devrec->hw->phy->supported.channels[0] = CHANNEL_MASK;
devrec->hw->flags = IEEE802154_HW_OMIT_CKSUM | IEEE802154_HW_AFILT;
devrec->hw->flags = IEEE802154_HW_TX_OMIT_CKSUM | IEEE802154_HW_AFILT;
devrec->regmap_short = devm_regmap_init_spi(spi,
&mrf24j40_short_regmap);