[PATCH 02/20] ath9k: ar5008_phy: mark expected switch fall-through

[Gustavo A. R. Silva]

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1056532 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gust...@embeddedor.com>
---
 drivers/net/wireless/ath/ath9k/ar5008_phy.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath9k/ar5008_phy.c 
b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
index 11d6f975..dae9540 100644
--- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
@@ -586,7 +586,7 @@ static void ar5008_hw_init_chain_masks(struct ath_hw *ah)
                        REG_WRITE(ah, AR_PHY_CAL_CHAINMASK, 0x7);
                        break;
                }
-               /* else: fall through */
+               /* fall through */
        case 0x1:
        case 0x2:
        case 0x7:
-- 
2.7.4