linux-kernel - [PATCH 12/12] staging: rtl8192e: Remove unused RF90_PATH

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Message-ID: <186f3e59e736de6fd2111e835cdb4b633ca41bbc.1678569965.git.philipp.g.hortmann@gmail.com>
Date:   Sat, 11 Mar 2023 22:52:53 +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 12/12] staging: rtl8192e: Remove unused RF90_PATH_C and ..D
 for rfHSSIPara2

Remove unused priv->phy_reg_def[RF90_PATH_C].rfHSSIPara2 and
priv->phy_reg_def[RF90_PATH_D].rfHSSIPara2.
rfHSSIPara2 is used in rtl92e_set_bb_reg which is used in:
rtl92e_config_rf (eRFPath only for 0 and 1)
_rtl92e_phy_rf_read which is used in:
rtl92e_set_rf_reg and rtl92e_get_rf_reg are used in:
rtl92e_set_bandwidth (eRFPath only for 0 and 1)
rtl92e_config_rf (eRFPath only for 0 and 1)
_rtl92e_phy_switch_channel_step (eRFPath only for 0 and 1)
_rtl92e_dm_check_tx_power_tracking_thermal (eRFPath only for 0)
rtl92e_check_bb_and_rf is used in:
rtl92e_config_rf (eRFPath only for 0 and 1)
_rtl92e_bb_config_para_file (eRFPath only for 0)
rtl92e_config_rf_path is used in:
rtl92e_config_rf (eRFPath only for 0 and 1)
Remove dead code and constants.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@...il.com>
---
 drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c    | 2 --
 drivers/staging/rtl8192e/rtl8192e/r8192E_phyreg.h | 2 --
 2 files changed, 4 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
index b26ea8dfd871..e3886db3bfbb 100644
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
@@ -370,8 +370,6 @@ static void _rtl92e_init_bb_rf_reg_def(struct net_device *dev)
 
 	priv->phy_reg_def[RF90_PATH_A].rfHSSIPara2 = rFPGA0_XA_HSSIParameter2;
 	priv->phy_reg_def[RF90_PATH_B].rfHSSIPara2 = rFPGA0_XB_HSSIParameter2;
-	priv->phy_reg_def[RF90_PATH_C].rfHSSIPara2 = rFPGA0_XC_HSSIParameter2;
-	priv->phy_reg_def[RF90_PATH_D].rfHSSIPara2 = rFPGA0_XD_HSSIParameter2;
 
 	priv->phy_reg_def[RF90_PATH_A].rfLSSIReadBack = rFPGA0_XA_LSSIReadBack;
 	priv->phy_reg_def[RF90_PATH_B].rfLSSIReadBack = rFPGA0_XB_LSSIReadBack;
diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_phyreg.h b/drivers/staging/rtl8192e/rtl8192e/r8192E_phyreg.h
index 28f9af71f193..e1b30fbdf8cc 100644
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_phyreg.h
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_phyreg.h
@@ -50,8 +50,6 @@
 #define rFPGA0_RFTiming2		0x814
 #define rFPGA0_XA_HSSIParameter2	0x824
 #define rFPGA0_XB_HSSIParameter2	0x82c
-#define rFPGA0_XC_HSSIParameter2	0x834
-#define rFPGA0_XD_HSSIParameter2	0x83c
 #define rFPGA0_XA_LSSIParameter		0x840
 #define rFPGA0_XB_LSSIParameter		0x844
 #define rFPGA0_RFWakeUpParameter	0x850
-- 
2.39.2