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/staging/rtlwifi/base.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/staging/rtlwifi/base.c b/drivers/staging/rtlwifi/base.c
index b88b0e8..cc38907 100644
--- a/drivers/staging/rtlwifi/base.c
+++ b/drivers/staging/rtlwifi/base.c
@@ -2334,9 +2334,7 @@ static struct sk_buff *rtl_make_smps_action(struct 
ieee80211_hw *hw,
        case IEEE80211_SMPS_AUTOMATIC:/* 0 */
        case IEEE80211_SMPS_NUM_MODES:/* 4 */
                WARN_ON(1);
-       /* Here will get a 'MISSING_BREAK' in Coverity Test, just ignore it.
-        * According to Kernel Code, here is right.
-        */
+       /* fall through */
        case IEEE80211_SMPS_OFF:/* 1 */ /*MIMO_PS_NOLIMIT*/
                action_frame->u.action.u.ht_smps.smps_control =
                                WLAN_HT_SMPS_CONTROL_DISABLED;/* 0 */
-- 
2.7.4

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