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| author |   Stanislaw Gruszka <sgruszka@redhat.com> | 2018-08-29 13:16:41 +0200 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2018-09-04 11:03:04 +0300 |
| commit | 516ea2a2a9d43a562879634c7d57254b51b0dc60 (patch) | |
| tree | 9418192550b0c31540f83683443a631367953b9d /drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | |
| parent | mt76: unify mac_wcid_setup (diff) | |
| download | linux-dev-516ea2a2a9d43a562879634c7d57254b51b0dc60.tar.xz linux-dev-516ea2a2a9d43a562879634c7d57254b51b0dc60.zip | |
mt76: use mac_wcid_set_drop in mt76x0
Move mt76x02_mac_wcid_set_drop to common code and use it in mt76x0.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76x02_mac.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index 119229b2dd71..2242c0d7e200 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -119,3 +119,14 @@ void mt76x02_mac_wcid_setup(struct mt76_dev *dev, u8 idx, u8 vif_idx, u8 *mac) __mt76_wr_copy(dev, MT_WCID_ADDR(idx), &addr, sizeof(addr)); } EXPORT_SYMBOL_GPL(mt76x02_mac_wcid_setup); + +void mt76x02_mac_wcid_set_drop(struct mt76_dev *dev, u8 idx, bool drop) +{ + u32 val = __mt76_rr(dev, MT_WCID_DROP(idx)); + u32 bit = MT_WCID_DROP_MASK(idx); + + /* prevent unnecessary writes */ + if ((val & bit) != (bit * drop)) + __mt76_wr(dev, MT_WCID_DROP(idx), (val & ~bit) | (bit * drop)); +} +EXPORT_SYMBOL_GPL(mt76x02_mac_wcid_set_drop); |