staging: r8188eu: fix_rate is set but not used.

fix_rate in struct adapter is set but not used. Remove the variable and
the private ioctl code to set it.

Acked-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220102175932.89127-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/hal/rtl8188e_dm.c b/drivers/staging/r8188eu/hal/rtl8188e_dm.c
index 6854310..bd6eb38 100644 (file)
--- a/drivers/staging/r8188eu/hal/rtl8188e_dm.c
+++ b/drivers/staging/r8188eu/hal/rtl8188e_dm.c
@@ -84,7 +84,6 @@ void rtl8188e_InitHalDm(struct adapter *Adapter)
        dm_InitGPIOSetting(Adapter);
        Update_ODM_ComInfo_88E(Adapter);
        ODM_DMInit(dm_odm);
-       Adapter->fix_rate = 0xFF;
 }
 
 void rtl8188e_HalDmWatchDog(struct adapter *Adapter)

diff --git a/drivers/staging/r8188eu/include/drv_types.h b/drivers/staging/r8188eu/include/drv_types.h
index c586a35..2dd5eba 100644 (file)
--- a/drivers/staging/r8188eu/include/drv_types.h
+++ b/drivers/staging/r8188eu/include/drv_types.h
@@ -264,8 +264,6 @@ struct adapter {
        unsigned char                   br_ip[4];
        struct br_ext_info              ethBrExtInfo;
 
-       u8      fix_rate;
-
        unsigned char     in_cta_test;
 };
 

diff --git a/drivers/staging/r8188eu/os_dep/ioctl_linux.c b/drivers/staging/r8188eu/os_dep/ioctl_linux.c
index adc0386..67a8af7 100644 (file)
--- a/drivers/staging/r8188eu/os_dep/ioctl_linux.c
+++ b/drivers/staging/r8188eu/os_dep/ioctl_linux.c
@@ -4004,12 +4004,6 @@ static int rtw_dbg_port(struct net_device *dev,
                        DBG_88E("turn %s the bShowGetP2PState Variable\n", (extra_arg == 1) ? "on" : "off");
                        padapter->bShowGetP2PState = extra_arg;
                        break;
-               case 0xaa:
-                       if (extra_arg > 0x13)
-                               extra_arg = 0xFF;
-                       DBG_88E("chang data rate to :0x%02x\n", extra_arg);
-                       padapter->fix_rate = extra_arg;
-                       break;
                case 0xdd:/* registers dump, 0 for mac reg, 1 for bb reg, 2 for rf reg */
                        if (extra_arg == 0)
                                mac_reg_dump(padapter);