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| author |   Johannes Berg <johannes.berg@intel.com> | 2015-06-02 20:15:49 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-06-02 20:28:58 +0200 |
| commit | ea1b2b45f513c6f9ee49b465b1a9281feb783532 (patch) | |
| tree | 068a6b1a14034c6b38df0823780d860bd0d9cf6f /net/mac80211/mesh_plink.c | |
| parent | mac80211: stop using pointers as userspace cookies (diff) | |
| download | linux-dev-ea1b2b45f513c6f9ee49b465b1a9281feb783532.tar.xz linux-dev-ea1b2b45f513c6f9ee49b465b1a9281feb783532.zip | |
mac80211: remove short slot/short preamble incapable flags
There are no drivers setting IEEE80211_HW_2GHZ_SHORT_SLOT_INCAPABLE
or IEEE80211_HW_2GHZ_SHORT_PREAMBLE_INCAPABLE, so any code using the
two flags is dead; it's also exceedingly unlikely that any new driver
could ever need to set these flags.
The wcn36xx code is almost certainly broken, but this preserves the
previous behaviour.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/mesh_plink.c')
| -rw-r--r-- | net/mac80211/mesh_plink.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c index ac843fc88745..72a127e8a1b6 100644 --- a/net/mac80211/mesh_plink.c +++ b/net/mac80211/mesh_plink.c @@ -106,9 +106,7 @@ static u32 mesh_set_short_slot_time(struct ieee80211_sub_if_data *sdata) /* (IEEE 802.11-2012 19.4.5) */ short_slot = true; goto out; - } else if (band != IEEE80211_BAND_2GHZ || - (band == IEEE80211_BAND_2GHZ && - local->hw.flags & IEEE80211_HW_2GHZ_SHORT_SLOT_INCAPABLE)) + } else if (band != IEEE80211_BAND_2GHZ) goto out; for (i = 0; i < sband->n_bitrates; i++) |