diff options
| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2022-02-01 19:06:29 +0100 |
|---|---|---|
| committer | Stefan Schmidt <stefan@datenfreihafen.org> | 2022-02-10 15:41:58 +0100 |
| commit | b8e508f42138b42b44f65679d02aad3c200aff68 (patch) | |
| tree | 5096620b334bdb9e1035cdde3cfec464742715d4 /drivers/net/ieee802154/mcr20a.c | |
| parent | 781830c800ddd19566846c634de09fadf37eafde (diff) | |
net: ieee802154: Drop duration settings when the core does it already
The core now knows how to set the symbol duration in a few cases, when
drivers correctly advertise the protocols used on each channel. For
these drivers, there is no more need to bother with symbol duration,
lifs and sifs periods so just drop the duplicated code.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Alexander Aring <aahringo@redhat.com>
Link: https://lore.kernel.org/r/20220201180629.93410-5-miquel.raynal@bootlin.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Diffstat (limited to 'drivers/net/ieee802154/mcr20a.c')
| -rw-r--r-- | drivers/net/ieee802154/mcr20a.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/ieee802154/mcr20a.c b/drivers/net/ieee802154/mcr20a.c index c925e629ddf3..2b4ba3f9ecd7 100644 --- a/drivers/net/ieee802154/mcr20a.c +++ b/drivers/net/ieee802154/mcr20a.c @@ -975,10 +975,6 @@ static void mcr20a_hw_setup(struct mcr20a_local *lp) dev_dbg(printdev(lp), "%s\n", __func__); - phy->symbol_duration = 16 * NSEC_PER_USEC; - phy->lifs_period = (40 * phy->symbol_duration) / NSEC_PER_USEC; - phy->sifs_period = (12 * phy->symbol_duration) / NSEC_PER_USEC; - hw->flags = IEEE802154_HW_TX_OMIT_CKSUM | IEEE802154_HW_AFILT | IEEE802154_HW_PROMISCUOUS; @@ -1006,7 +1002,6 @@ static void mcr20a_hw_setup(struct mcr20a_local *lp) phy->current_page = 0; /* MCR20A default reset value */ phy->current_channel = 20; - phy->symbol_duration = 16 * NSEC_PER_USEC; phy->supported.tx_powers = mcr20a_powers; phy->supported.tx_powers_size = ARRAY_SIZE(mcr20a_powers); phy->cca_ed_level = phy->supported.cca_ed_levels[75]; |