rt2x00: rt2400pci: mark expected switch fall-through

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

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/ralink/rt2x00/rt2400pci.c b/drivers/net/wireless/ralink/rt2x00/rt2400pci.c
index 0bc8b0249c571cd04094c2344289e765cbaa4bfa..49a732798395db6fa6437b88111a31de226a0de3 100644 (file)
--- a/drivers/net/wireless/ralink/rt2x00/rt2400pci.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2400pci.c
@@ -1302,7 +1302,7 @@ static void rt2400pci_txdone(struct rt2x00_dev *rt2x00dev,
                        break;
                case 2: /* Failure, excessive retries */
                        __set_bit(TXDONE_EXCESSIVE_RETRY, &txdesc.flags);
-                       /* Don't break, this is a failed frame! */
+                       /* Fall through - this is a failed frame! */
                default: /* Failure */
                        __set_bit(TXDONE_FAILURE, &txdesc.flags);
                }