From a749318330a4729210c1a67b27e4807aec85552d Mon Sep 17 00:00:00 2001 From: Philipp Hortmann Date: Wed, 18 Jan 2023 21:00:07 +0100 Subject: [PATCH] staging: rtl8192e: Remove unused variable RF_C_TxPwDiff RF_C_TxPwDiff is set to a value and then never evaluated. Remove resulting dead code. Signed-off-by: Philipp Hortmann Link: https://lore.kernel.org/r/bcace15cc05057ab310f807f27619ef6ff391d91.1674071236.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c | 2 -- drivers/staging/rtl8192e/rtl8192e/rtl_core.h | 1 - 2 files changed, 3 deletions(-) diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c index aafe39e..ff66a97 100644 --- a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c +++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c @@ -603,8 +603,6 @@ void rtl92e_set_tx_power(struct net_device *dev, u8 channel) ant_pwr_diff = priv->tx_pwr_level_ofdm_24g_c[channel - 1] - priv->tx_pwr_level_ofdm_24g_a[channel - 1]; - priv->RF_C_TxPwDiff = ant_pwr_diff; - ant_pwr_diff &= 0xf; priv->antenna_tx_pwr_diff[2] = 0; diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h index 12a869a..6662558 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h @@ -476,7 +476,6 @@ struct r8192_priv { u8 tx_pwr_level_ofdm_24g_a[14]; u8 tx_pwr_level_ofdm_24g_c[14]; u8 legacy_ht_tx_pwr_diff; - s8 RF_C_TxPwDiff; u8 antenna_tx_pwr_diff[3]; bool dynamic_tx_high_pwr; -- 2.7.4