From 69ccc6240d635abedf0f099abf613d7f939c9fae Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Tue, 10 Oct 2017 14:40:31 -0500 Subject: [PATCH] staging: vt6655: mark expected switch fall-throughs in vnt_set_keymode In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vt6655/key.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/staging/vt6655/key.c b/drivers/staging/vt6655/key.c index d7ede73..d891993 100644 --- a/drivers/staging/vt6655/key.c +++ b/drivers/staging/vt6655/key.c @@ -56,17 +56,19 @@ static int vnt_set_keymode(struct ieee80211_hw *hw, u8 *mac_addr, } switch (key_type) { - /* fallthrough */ case VNT_KEY_DEFAULTKEY: /* default key last entry */ entry = MAX_KEY_TABLE - 1; key->hw_key_idx = entry; + /* fall through */ case VNT_KEY_ALLGROUP: key_mode |= VNT_KEY_ALLGROUP; if (onfly_latch) key_mode |= VNT_KEY_ONFLY_ALL; + /* fall through */ case VNT_KEY_GROUP_ADDRESS: key_mode |= mode; + /* fall through */ case VNT_KEY_GROUP: key_mode |= (mode << 4); key_mode |= VNT_KEY_GROUP; -- 2.7.4