diff mbox series

[net-next] mt76: mt7615: Remove set but unused variable 'index'

Message ID 20200907141002.10745-1-wanghai38@huawei.com
State New
Headers show
Series [net-next] mt76: mt7615: Remove set but unused variable 'index' | expand

Commit Message

Wang Hai Sept. 7, 2020, 2:10 p.m. UTC
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 4f0bce1c8888 ("mt76: mt7615: implement testmode support")
involved this unused variable, remove it.

Signed-off-by: Wang Hai <wanghai38@huawei.com>
---
 drivers/net/wireless/mediatek/mt76/mt7615/testmode.c | 3 ---
 1 file changed, 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/testmode.c b/drivers/net/wireless/mediatek/mt76/mt7615/testmode.c
index 1730751133aa..de39ea8adb96 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/testmode.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/testmode.c
@@ -80,13 +80,10 @@  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)
 			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];
 	}