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wifi: mt76: mt76x0: remove dead code in mt76x0_phy_get_target_power

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tx_rate can't be greater than 3 in mt76x0_phy_get_target_power routine
for cck rates. Get rid of dead code.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2022-11-22 14:52:08 +01:00 • committed by Felix Fietkau
parent 6f917bba87
commit f4cfd3f95f
1 changed files with 0 additions and 3 deletions
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3
drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
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@ -595,9 +595,6 @@ mt76x0_phy_get_target_power(struct mt76x02_dev *dev, u8 tx_mode,
case 0:
/* cck rates */
tx_rate = (info[0] & 0x60) >> 5;
if (tx_rate > 3)
return -EINVAL;
*target_power = cur_power + dev->rate_power.cck[tx_rate];
*target_pa_power = mt76x0_phy_get_rf_pa_mode(dev, 0, tx_rate);
break;