From: Howard Hsu howard-yh.hsu@mediatek.com
[ Upstream commit d2b5bb6dfab29fe32bedefaade88dcd182c03a00 ]
Do not need to check running state before configuring implicit Tx beamform. It is okay to configure implicit Tx beamform in run time. Noted that the existing connected stations will be applied for new configuration only if they reconnected to the interface.
Fixes: 6d6dc980e07d ("mt76: mt7915: add implicit Tx beamforming support") Signed-off-by: Howard Hsu howard-yh.hsu@mediatek.com Signed-off-by: Felix Fietkau nbd@nbd.name Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c index 64048243e34b..31c1d4bc78dd 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c @@ -12,9 +12,9 @@ mt7915_implicit_txbf_set(void *data, u64 val) { struct mt7915_dev *dev = data;
- if (test_bit(MT76_STATE_RUNNING, &dev->mphy.state)) - return -EBUSY; - + /* The existing connected stations shall reconnect to apply + * new implicit txbf configuration. + */ dev->ibf = !!val;
return mt7915_mcu_set_txbf(dev, MT_BF_TYPE_UPDATE);