The arrays tx_pwr_level_cck_a, tx_pwr_level_ofdm_24g_a,
tx_pwr_level_cck_c and tx_pwr_level_ofdm_24g_c are initialized to zero
and never changed. Delete the upper named arrays and set the variables
directly to zero to avoid useless code.
Signed-off-by: Philipp Hortmann <philipp.g.hortmann@xxxxxxxxx>
---
drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c | 7 -------
drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c | 11 +++++------
drivers/staging/rtl8192e/rtl8192e/rtl_core.h | 4 ----
3 files changed, 5 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
index fdf37c56066c..b721bb72007d 100644
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
@@ -425,13 +425,6 @@ static void _rtl92e_read_eeprom_info(struct net_device *dev)
priv->thermal_meter[1] = (priv->eeprom_thermal_meter &
0xf0) >> 4;
} else if (priv->epromtype == EEPROM_93C56) {
-
- for (i = 0; i < 14; i++) {
- priv->tx_pwr_level_cck_a[i] = 0;
- priv->tx_pwr_level_ofdm_24g_a[i] = 0;
- priv->tx_pwr_level_cck_c[i] = 0;
- priv->tx_pwr_level_ofdm_24g_c[i] = 0;
- }
priv->legacy_ht_tx_pwr_diff =
priv->eeprom_legacy_ht_tx_pwr_diff;
priv->antenna_tx_pwr_diff[0] = 0;
diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
index ff66a97b8763..33e3435b50b2 100644
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
@@ -594,14 +594,13 @@ void rtl92e_set_tx_power(struct net_device *dev, u8 channel)
powerlevelOFDM24G = priv->tx_pwr_level_ofdm_24g[channel - 1];
} else if (priv->epromtype == EEPROM_93C56) {
if (priv->rf_type == RF_1T2R) {
- powerlevel = priv->tx_pwr_level_cck_c[channel - 1];
- powerlevelOFDM24G = priv->tx_pwr_level_ofdm_24g_c[channel - 1];
+ powerlevel = 0;
+ powerlevelOFDM24G = 0;
} else if (priv->rf_type == RF_2T4R) {
- powerlevel = priv->tx_pwr_level_cck_a[channel - 1];
- powerlevelOFDM24G = priv->tx_pwr_level_ofdm_24g_a[channel - 1];
+ powerlevel = 0;
+ powerlevelOFDM24G = 0;
- ant_pwr_diff = priv->tx_pwr_level_ofdm_24g_c[channel - 1]
- - priv->tx_pwr_level_ofdm_24g_a[channel - 1];
+ ant_pwr_diff = 0;
ant_pwr_diff &= 0xf;
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
index 596693fbee4c..59049ad349e0 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
@@ -464,11 +464,7 @@ struct r8192_priv {
u32 mcs_tx_pwr_level_org_offset[6];
u8 tx_pwr_level_cck[14];
- u8 tx_pwr_level_cck_a[14];
- u8 tx_pwr_level_cck_c[14];
u8 tx_pwr_level_ofdm_24g[14];
- u8 tx_pwr_level_ofdm_24g_a[14];
- u8 tx_pwr_level_ofdm_24g_c[14];
u8 legacy_ht_tx_pwr_diff;
u8 antenna_tx_pwr_diff[3];
--
2.39.0
