linux-kernel - [PATCH 11/11] staging: rtl8192e: Remove priv->rf

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Date:   Sat, 25 Mar 2023 09:37:10 +0100
From:   Philipp Hortmann <philipp.g.hortmann@...il.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH 11/11] staging: rtl8192e: Remove priv->rf_chip

priv->rf_chip is initialized to RF_8256 and not used. Remove
initialization, variable and enum as it is dead code.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@...il.com>
---
 drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c |  2 --
 drivers/staging/rtl8192e/rtl8192e/rtl_core.h   | 10 ----------
 2 files changed, 12 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
index 1e7be321721b..a67927f0c5e3 100644
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
@@ -432,8 +432,6 @@ static void _rtl92e_read_eeprom_info(struct net_device *dev)
 
 	rtl92e_init_adaptive_rate(dev);
 
-	priv->rf_chip = RF_8256;
-
 	if (priv->reg_chnl_plan == 0xf)
 		priv->chnl_plan = priv->eeprom_chnl_plan;
 	else
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
index c8816c44ca51..68ec0aeb2dd9 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
@@ -129,15 +129,6 @@ enum dcmg_txcmd_op {
 	TXCMD_XXXX_CTRL,
 };
 
-enum rt_rf_type_819xu {
-	RF_TYPE_MIN = 0,
-	RF_8225,
-	RF_8256,
-	RF_8258,
-	RF_6052 = 4,
-	RF_PSEUDO_11N = 5,
-};
-
 enum rt_customer_id {
 	RT_CID_DEFAULT	  = 0,
 	RT_CID_819x_CAMEO       = 6,
@@ -221,7 +212,6 @@ struct r8192_priv {
 
 	enum rt_customer_id customer_id;
 
-	enum rt_rf_type_819xu rf_chip;
 	enum ht_channel_width current_chnl_bw;
 	struct bb_reg_definition phy_reg_def[4];
 	struct rate_adaptive rate_adaptive;
-- 
2.39.2