On Tue, 2018-10-23 at 13:47 +0800, zhong jiang wrote: > 'radiob_array_table' and 'radiob_arraylen' is not used after setting its > value. > It is safe to remove the unused variable. > > Signed-off-by: zhong jiang <zhongjiang@xxxxxxxxxx> > --- > drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) > > diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c > b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c > index 5cf29f5..3f33278 100644 > --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c > +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c > @@ -509,13 +509,10 @@ bool rtl8723e_phy_config_rf_with_headerfile(struct > ieee80211_hw *hw, > int i; > bool rtstatus = true; > u32 *radioa_array_table; > - u32 *radiob_array_table; > - u16 radioa_arraylen, radiob_arraylen; > + u16 radioa_arraylen; > > radioa_arraylen = RTL8723ERADIOA_1TARRAYLENGTH; > radioa_array_table = RTL8723E_RADIOA_1TARRAY; > - radiob_arraylen = RTL8723E_RADIOB_1TARRAYLENGTH; > - radiob_array_table = RTL8723E_RADIOB_1TARRAY; > > rtstatus = true; > I think 8723ae has only one antenna, so you can remove radio B array as well.
