[PATCH] ath10k: document switch case fall-through in __ath10k_scan_finish

[John W. Linville]

Add a comment for indicating that the ATH10K_SCAN_RUNNING case falls
through to the ATH10K_SCAN_ABORTING case in __ath10k_scan_finish.  This
will document that the lack of a break is intentional.

Coverity: CID 1260017

Signed-off-by: John W. Linville <linville at tuxdriver.com>
---
 drivers/net/wireless/ath/ath10k/mac.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index c4005670cba2..695222e57728 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -2213,6 +2213,7 @@ void __ath10k_scan_finish(struct ath10k *ar)
 	case ATH10K_SCAN_RUNNING:
 		if (ar->scan.is_roc)
 			ieee80211_remain_on_channel_expired(ar->hw);
+		/* fall through */
 	case ATH10K_SCAN_ABORTING:
 		if (!ar->scan.is_roc)
 			ieee80211_scan_completed(ar->hw,
-- 
2.1.0