Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/wireless/broadcom/b43/phy_n.c: In function 'b43_nphy_op_recalc_txpower':
drivers/net/wireless/broadcom/b43/phy_n.c:5898:7: warning:
variable 'tx_pwr_state' set but not used [-Wunused-but-set-variable]
drivers/net/wireless/broadcom/b43/phy_n.c:6047:20: warning:
variable 'tmp2' set but not used [-Wunused-but-set-variable]
'tx_pwr_state' never used since introduction in commit
8615eb2870f1 ("b43: N-PHY: support setting custom TX power")
'tmp2' not used any more since commit c002831a07dd ("b43: N-PHY: use helper
for checking IPA")
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/net/wireless/broadcom/b43/phy_n.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/net/wireless/broadcom/b43/phy_n.c b/drivers/net/wireless/broadcom/b43/phy_n.c
index 7d30036..77d7cd5 100644
--- a/drivers/net/wireless/broadcom/b43/phy_n.c
+++ b/drivers/net/wireless/broadcom/b43/phy_n.c
@@ -5895,7 +5895,6 @@ static enum b43_txpwr_result b43_nphy_op_recalc_txpower(struct b43_wldev *dev,
struct ieee80211_channel *channel = dev->wl->hw->conf.chandef.chan;
struct b43_ppr *ppr = &nphy->tx_pwr_max_ppr;
u8 max; /* qdBm */
- bool tx_pwr_state;
if (nphy->tx_pwr_last_recalc_freq == channel->center_freq &&
nphy->tx_pwr_last_recalc_limit == phy->desired_txpower)
@@ -5931,7 +5930,6 @@ static enum b43_txpwr_result b43_nphy_op_recalc_txpower(struct b43_wldev *dev,
b43_ppr_apply_min(dev, ppr, INT_TO_Q52(8));
/* Apply */
- tx_pwr_state = nphy->txpwrctrl;
b43_mac_suspend(dev);
b43_nphy_tx_power_ctl_setup(dev);
if (dev->dev->core_rev == 11 || dev->dev->core_rev == 12) {
@@ -6044,7 +6042,6 @@ static int b43_phy_initn(struct b43_wldev *dev)
u8 tx_pwr_state;
struct nphy_txgains target;
u16 tmp;
- enum nl80211_band tmp2;
bool do_rssi_cal;
u16 clip[2];
@@ -6138,7 +6135,6 @@ static int b43_phy_initn(struct b43_wldev *dev)
b43_phy_write(dev, B43_NPHY_DUP40_BL, 0x9A4);
}
- tmp2 = b43_current_band(dev->wl);
if (b43_nphy_ipa(dev)) {
b43_phy_set(dev, B43_NPHY_PAPD_EN0, 0x1);
b43_phy_maskset(dev, B43_NPHY_EPS_TABLE_ADJ0, 0x007F,
