diff options
| author | Luca Coelho | 2018-12-15 10:03:21 +0100 |
|---|---|---|
| committer | Johannes Berg | 2018-12-18 13:15:08 +0100 |
| commit | 925b5978cdc7287ba08ed21bf27970131f147720 (patch) | |
| tree | 3db512a135aaed08bf8e4c5555a06f47b2e4b889 /net/wireless/chan.c | |
| parent | cfg80211: clarify LCI/civic location documentation (diff) | |
| download | kernel-qcow2-linux-925b5978cdc7287ba08ed21bf27970131f147720.tar.gz kernel-qcow2-linux-925b5978cdc7287ba08ed21bf27970131f147720.tar.xz kernel-qcow2-linux-925b5978cdc7287ba08ed21bf27970131f147720.zip | |
cfg80211: add some missing fall through annotations
There are talks about enabling -Wimplicit-fallthrough warnings in the
mainline and it is already enabled in linux-next. Add all the
missing annotations to prevent warnings when this happens.
And in one case, remove the extra text from the annotation so that the
compiler recognizes it.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/chan.c')
| -rw-r--r-- | net/wireless/chan.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/wireless/chan.c b/net/wireless/chan.c index 2db713d18f71..7dc1bbd0888f 100644 --- a/net/wireless/chan.c +++ b/net/wireless/chan.c @@ -6,6 +6,7 @@ * * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> * Copyright 2013-2014 Intel Mobile Communications GmbH + * Copyright 2018 Intel Corporation */ #include <linux/export.h> @@ -747,6 +748,7 @@ bool cfg80211_chandef_usable(struct wiphy *wiphy, case NL80211_CHAN_WIDTH_20: if (!ht_cap->ht_supported) return false; + /* fall through */ case NL80211_CHAN_WIDTH_20_NOHT: prohibited_flags |= IEEE80211_CHAN_NO_20MHZ; width = 20; @@ -769,6 +771,7 @@ bool cfg80211_chandef_usable(struct wiphy *wiphy, cap = vht_cap->cap & IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_MASK; if (cap != IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ) return false; + /* fall through */ case NL80211_CHAN_WIDTH_80: if (!vht_cap->vht_supported) return false; |