Use if() style would be clear than "? :", because the else cases are always 0. The read val from rtw89_mac_read_lte() isn't used, so remove this statement. Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx> --- drivers/net/wireless/realtek/rtw89/mac.c | 47 +++++++++++++----------- 1 file changed, 25 insertions(+), 22 deletions(-) diff --git a/drivers/net/wireless/realtek/rtw89/mac.c b/drivers/net/wireless/realtek/rtw89/mac.c index d68eb3126d8ae..dd538411a3c2e 100644 --- a/drivers/net/wireless/realtek/rtw89/mac.c +++ b/drivers/net/wireless/realtek/rtw89/mac.c @@ -3621,29 +3621,32 @@ EXPORT_SYMBOL(rtw89_mac_coex_init); int rtw89_mac_cfg_gnt(struct rtw89_dev *rtwdev, const struct rtw89_mac_ax_coex_gnt *gnt_cfg) { - u32 val, ret; + u32 val = 0, ret; + + if (gnt_cfg->band[0].gnt_bt) + val |= B_AX_GNT_BT_RFC_S0_SW_VAL | B_AX_GNT_BT_BB_S0_SW_VAL; + + if (gnt_cfg->band[0].gnt_bt_sw_en) + val |= B_AX_GNT_BT_RFC_S0_SW_CTRL | B_AX_GNT_BT_BB_S0_SW_CTRL; + + if (gnt_cfg->band[0].gnt_wl) + val |= B_AX_GNT_WL_RFC_S0_SW_VAL | B_AX_GNT_WL_BB_S0_SW_VAL; + + if (gnt_cfg->band[0].gnt_wl_sw_en) + val |= B_AX_GNT_WL_RFC_S0_SW_CTRL | B_AX_GNT_WL_BB_S0_SW_CTRL; + + if (gnt_cfg->band[1].gnt_bt) + val |= B_AX_GNT_BT_RFC_S1_SW_VAL | B_AX_GNT_BT_BB_S1_SW_VAL; + + if (gnt_cfg->band[1].gnt_bt_sw_en) + val |= B_AX_GNT_BT_RFC_S1_SW_CTRL | B_AX_GNT_BT_BB_S1_SW_CTRL; + + if (gnt_cfg->band[1].gnt_wl) + val |= B_AX_GNT_WL_RFC_S1_SW_VAL | B_AX_GNT_WL_BB_S1_SW_VAL; + + if (gnt_cfg->band[1].gnt_wl_sw_en) + val |= B_AX_GNT_WL_RFC_S1_SW_CTRL | B_AX_GNT_WL_BB_S1_SW_CTRL; - ret = rtw89_mac_read_lte(rtwdev, R_AX_LTE_SW_CFG_1, &val); - if (ret) { - rtw89_err(rtwdev, "Read LTE fail!\n"); - return ret; - } - val = (gnt_cfg->band[0].gnt_bt ? - B_AX_GNT_BT_RFC_S0_SW_VAL | B_AX_GNT_BT_BB_S0_SW_VAL : 0) | - (gnt_cfg->band[0].gnt_bt_sw_en ? - B_AX_GNT_BT_RFC_S0_SW_CTRL | B_AX_GNT_BT_BB_S0_SW_CTRL : 0) | - (gnt_cfg->band[0].gnt_wl ? - B_AX_GNT_WL_RFC_S0_SW_VAL | B_AX_GNT_WL_BB_S0_SW_VAL : 0) | - (gnt_cfg->band[0].gnt_wl_sw_en ? - B_AX_GNT_WL_RFC_S0_SW_CTRL | B_AX_GNT_WL_BB_S0_SW_CTRL : 0) | - (gnt_cfg->band[1].gnt_bt ? - B_AX_GNT_BT_RFC_S1_SW_VAL | B_AX_GNT_BT_BB_S1_SW_VAL : 0) | - (gnt_cfg->band[1].gnt_bt_sw_en ? - B_AX_GNT_BT_RFC_S1_SW_CTRL | B_AX_GNT_BT_BB_S1_SW_CTRL : 0) | - (gnt_cfg->band[1].gnt_wl ? - B_AX_GNT_WL_RFC_S1_SW_VAL | B_AX_GNT_WL_BB_S1_SW_VAL : 0) | - (gnt_cfg->band[1].gnt_wl_sw_en ? - B_AX_GNT_WL_RFC_S1_SW_CTRL | B_AX_GNT_WL_BB_S1_SW_CTRL : 0); ret = rtw89_mac_write_lte(rtwdev, R_AX_LTE_SW_CFG_1, val); if (ret) { rtw89_err(rtwdev, "Write LTE fail!\n"); -- 2.25.1