[PATCH 19/20] rtlwifi: rtl8821ae: phy: Mark expected switch fall-through

[Gustavo A. R. Silva]

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: Gustavo A. R. Silva <gust...@embeddedor.com>
---
 drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c 
b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
index 176deb2..a75451c 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
@@ -394,6 +394,7 @@ static void _rtl8812ae_phy_set_rfe_reg_24g(struct 
ieee80211_hw *hw)
                        rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x000);
                        break;
                }
+               /* fall through */
        case 0:
        case 2:
        default:
-- 
2.7.4