ath5k: document a fall-through case in ath5k_hw_set_opmode

Coverity: CID 114932

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/ath/ath5k/pcu.c b/drivers/net/wireless/ath/ath5k/pcu.c
index c60d36aa13e214526f1f66d56cffd8498e10882d..bf29da5e90da05e7d75a18818d5f086b000e4229 100644 (file)
--- a/drivers/net/wireless/ath/ath5k/pcu.c
+++ b/drivers/net/wireless/ath/ath5k/pcu.c
@@ -912,6 +912,7 @@ ath5k_hw_set_opmode(struct ath5k_hw *ah, enum nl80211_iftype op_mode)
                pcu_reg |= AR5K_STA_ID1_KEYSRCH_MODE
                        | (ah->ah_version == AR5K_AR5210 ?
                                AR5K_STA_ID1_PWR_SV : 0);
+               /* fall through */
        case NL80211_IFTYPE_MONITOR:
                pcu_reg |= AR5K_STA_ID1_KEYSRCH_MODE
                        | (ah->ah_version == AR5K_AR5210 ?