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net: ieee802154: ca8210: Fix lifs/sifs periods

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These periods are expressed in time units (microseconds) while 40 and 12
are the number of symbol durations these periods will last. We need to
multiply them both with the symbol_duration in order to get these
values in microseconds.

Fixes: ded845a781 ("ieee802154: Add CA8210 IEEE 802.15.4 device driver")
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/r/20220201180629.93410-2-miquel.raynal@bootlin.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
This commit is contained in:
Miquel Raynal 2022-02-01 19:06:26 +01:00 committed by Stefan Schmidt
parent 9557167bc6
commit cfa1e01ecf
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ieee802154/ca8210.c
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@ -2975,8 +2975,8 @@ static void ca8210_hw_setup(struct ieee802154_hw *ca8210_hw)
ca8210_hw->phy->cca.opt = NL802154_CCA_OPT_ENERGY_CARRIER_AND;
ca8210_hw->phy->cca_ed_level = -9800;
ca8210_hw->phy->symbol_duration = 16;
ca8210_hw->phy->lifs_period = 40;
ca8210_hw->phy->sifs_period = 12;
ca8210_hw->phy->lifs_period = 40 * ca8210_hw->phy->symbol_duration;
ca8210_hw->phy->sifs_period = 12 * ca8210_hw->phy->symbol_duration;
ca8210_hw->flags =
IEEE802154_HW_AFILT |
IEEE802154_HW_OMIT_CKSUM |