From: Miquel Raynal Date: Tue, 1 Feb 2022 18:06:26 +0000 (+0100) Subject: net: ieee802154: ca8210: Fix lifs/sifs periods X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5b877cc84164c11176409b22b1aa396096807cdd;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git net: ieee802154: ca8210: Fix lifs/sifs periods commit bdc120a2bcd834e571ce4115aaddf71ab34495de upstream. 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: ded845a781a5 ("ieee802154: Add CA8210 IEEE 802.15.4 device driver") Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/r/20220201180629.93410-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/net/ieee802154/ca8210.c b/drivers/net/ieee802154/ca8210.c index 893a5787d81d..9a1352f3fa4c 100644 --- a/drivers/net/ieee802154/ca8210.c +++ b/drivers/net/ieee802154/ca8210.c @@ -2976,8 +2976,8 @@ 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 |