From: Gustavo A. R. Silva Date: Fri, 29 Dec 2017 08:31:07 +0000 (+0800) Subject: rtlwifi: mark expected switch fall-through in rtl_make_smps_action X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=032cf9aa25a9fdb427a42f294223f31f340e8adb;p=linux.git rtlwifi: mark expected switch fall-through in rtl_make_smps_action This is merged by Ping-Ke Shih from commit 640019bba419 ("staging: rtlwifi: mark expected switch fall-through in rtl_make_smps_action"), and original commit log is reserved below. In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva Signed-off-by: Greg Kroah-Hartman Signed-off-by: Ping-Ke Shih Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c index 2052e0e5e0838..c01c5ca767a45 100644 --- a/drivers/net/wireless/realtek/rtlwifi/base.c +++ b/drivers/net/wireless/realtek/rtlwifi/base.c @@ -2229,9 +2229,7 @@ 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 */