staging: rtl8192e: Remove unused RF90_PATH_C and ..D for rfintfo and ..fe

Remove unused priv->phy_reg_def[RF90_PATH_C].rfintfo and
priv->phy_reg_def[RF90_PATH_D].rfintfo and
remove unused priv->phy_reg_def[RF90_PATH_C].rfintfe and
priv->phy_reg_def[RF90_PATH_D].rfintfe.
The termination condition for the loop is set to
priv->num_total_rf_path = RTL819X_TOTAL_RF_PATH = 2.
Because of this pPhyReg = &priv->phy_reg_def[eRFPath]; pPhyReg cannot
point to array element 2 for RF90_PATH_C and 3 for RF90_PATH_D.
Remove unused constants as well.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Link: https://lore.kernel.org/r/3c2237e2b4094129143594a5ab45691e9961e100.1678569965.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
index 19fdf56..a0dd628 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
@@ -361,13 +361,9 @@ static void _rtl92e_init_bb_rf_reg_def(struct net_device *dev)
 
        priv->phy_reg_def[RF90_PATH_A].rfintfo = rFPGA0_XA_RFInterfaceOE;
        priv->phy_reg_def[RF90_PATH_B].rfintfo = rFPGA0_XB_RFInterfaceOE;
-       priv->phy_reg_def[RF90_PATH_C].rfintfo = rFPGA0_XC_RFInterfaceOE;
-       priv->phy_reg_def[RF90_PATH_D].rfintfo = rFPGA0_XD_RFInterfaceOE;
 
        priv->phy_reg_def[RF90_PATH_A].rfintfe = rFPGA0_XA_RFInterfaceOE;
        priv->phy_reg_def[RF90_PATH_B].rfintfe = rFPGA0_XB_RFInterfaceOE;
-       priv->phy_reg_def[RF90_PATH_C].rfintfe = rFPGA0_XC_RFInterfaceOE;
-       priv->phy_reg_def[RF90_PATH_D].rfintfe = rFPGA0_XD_RFInterfaceOE;
 
        priv->phy_reg_def[RF90_PATH_A].rf3wireOffset = rFPGA0_XA_LSSIParameter;
        priv->phy_reg_def[RF90_PATH_B].rf3wireOffset = rFPGA0_XB_LSSIParameter;

diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_phyreg.h b/drivers/staging/rtl8192e/rtl8192e/r8192E_phyreg.h
index 5a47b23..ec39de9 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_phyreg.h
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_phyreg.h
@@ -66,8 +66,6 @@
 #define rFPGA0_XCD_SwitchControl       0x85c
 #define rFPGA0_XA_RFInterfaceOE                0x860
 #define rFPGA0_XB_RFInterfaceOE                0x864
-#define rFPGA0_XC_RFInterfaceOE                0x868
-#define rFPGA0_XD_RFInterfaceOE                0x86c
 #define rFPGA0_XAB_RFInterfaceSW       0x870
 #define rFPGA0_XAB_RFParameter         0x878
 #define rFPGA0_XCD_RFParameter         0x87c