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mt76: mt7615: Remove set but unused variable 'index' 

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/wireless/mediatek/mt76/mt7615/testmode.c: In function mt7615_tm_set_tx_power
drivers/net/wireless/mediatek/mt76/mt7615/testmode.c:83:7: warning: variable ‘index’ set but not used [-Wunused-but-set-variable]=

commit 4f0bce1c88 ("mt76: mt7615: implement testmode support")
involved this unused variable, remove it.

Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Wang Hai 2020-09-07 22:10:02 +08:00 committed by Felix Fietkau
parent 2bffddedfc
commit 3e19073a1f
1 changed files with 0 additions and 3 deletions
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drivers/net/wireless/mediatek/mt76/mt7615/testmode.c
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@ -80,15 +80,12 @@ mt7615_tm_set_tx_power(struct mt7615_phy *phy)
target_chains = mt7615_ext_pa_enabled(dev, band) ? 1 : n_chains;
for (i = 0; i < target_chains; i++) {
int index;
ret = mt7615_eeprom_get_target_power_index(dev, chandef->chan, i);
if (ret < 0) {
dev_kfree_skb(skb);
return -EINVAL;
}
index = ret - MT_EE_NIC_CONF_0;
if (tx_power && tx_power[i])
data[ret - MT_EE_NIC_CONF_0] = tx_power[i];
}