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Commit 032cf9aa authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Kalle Valo
Browse files

rtlwifi: mark expected switch fall-through in rtl_make_smps_action 



This is merged by Ping-Ke Shih from commit 640019bb ("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: default avatarGustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarPing-Ke Shih <pkshih@realtek.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 2ea70bb0

drivers/net/wireless/realtek/rtlwifi/base.c

+1 −3
Original line number Diff line number Diff line
@@ -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 */