staging:r8188eu: remove unused HW_VAR_RF_TYPE parameter of HT_caps_handler

rtw_hal_get_hwreg() does not used with HW_VAR_RF_TYPE parameter.
Remove HW_VAR_RF_TYPE switch case in rtw_hal_get_hwreg and definition.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/hal/usb_halinit.c b/drivers/staging/rtl8188eu/hal/usb_halinit.c
index 3675edb..c87ab7d 100644 (file)
--- a/drivers/staging/rtl8188eu/hal/usb_halinit.c
+++ b/drivers/staging/rtl8188eu/hal/usb_halinit.c
@@ -1745,9 +1745,6 @@ void rtw_hal_get_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
                /* BCN_VALID, BIT16 of REG_TDECTRL = BIT0 of REG_TDECTRL+2 */
                val[0] = (BIT(0) & usb_read8(Adapter, REG_TDECTRL+2)) ? true : false;
                break;
-       case HW_VAR_RF_TYPE:
-               val[0] = RF_1T1R;
-               break;
        case HW_VAR_FWLPS_RF_ON:
                {
                        /* When we halt NIC, we should check if FW LPS is leave. */

diff --git a/drivers/staging/rtl8188eu/include/hal_intf.h b/drivers/staging/rtl8188eu/include/hal_intf.h
index e1114a9..dfdbd02 100644 (file)
--- a/drivers/staging/rtl8188eu/include/hal_intf.h
+++ b/drivers/staging/rtl8188eu/include/hal_intf.h
@@ -57,7 +57,6 @@ enum hw_variables {
        HW_VAR_ACK_PREAMBLE,
        HW_VAR_SEC_CFG,
        HW_VAR_BCN_VALID,
-       HW_VAR_RF_TYPE,
        HW_VAR_DM_FUNC_OP,
        HW_VAR_DM_FUNC_SET,
        HW_VAR_DM_FUNC_CLR,