staging: r8188eu: remove _ps_close_RF

The _ps_close_RF is empty. Remove it.

Reviewed-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211126130400.26151-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c
index c314433..ceaf5af 100644 (file)
--- a/drivers/staging/r8188eu/hal/usb_halinit.c
+++ b/drivers/staging/r8188eu/hal/usb_halinit.c
@@ -836,12 +836,6 @@ exit:
        return status;
 }
 
-static void _ps_close_RF(struct adapter *adapt)
-{
-       /* here call with bRegSSPwrLvl 1, bRegSSPwrLvl 2 needs to be verified */
-       /* phy_SsPwrSwitch92CU(adapt, rf_off, 1); */
-}
-
 static void CardDisableRTL8188EU(struct adapter *Adapter)
 {
        u8 val8;
@@ -907,9 +901,7 @@ u32 rtl8188eu_hal_deinit(struct adapter *Adapter)
        rtw_write32(Adapter, REG_HIMRE_88E, IMR_DISABLED_88E);
 
        DBG_88E("bkeepfwalive(%x)\n", Adapter->pwrctrlpriv.bkeepfwalive);
-       if (Adapter->pwrctrlpriv.bkeepfwalive) {
-               _ps_close_RF(Adapter);
-       } else {
+       if (!Adapter->pwrctrlpriv.bkeepfwalive) {
                if (Adapter->hw_init_completed) {
                        CardDisableRTL8188EU(Adapter);
                }