diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2015-06-02 22:39:54 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-06-10 17:05:36 +0300 |
| commit | 30686bf7f5b3c30831761e188a6e3cb33580fa48 (patch) | |
| tree | 65be6b3ae5d661bf076af64855555f562fe356fd /net/mac80211/agg-tx.c | |
| parent | 206c59d1d7d42bcafc1d7f1e476e87e4427e2345 (diff) | |
| download | linux-30686bf7f5b3c30831761e188a6e3cb33580fa48.tar.xz | |
mac80211: convert HW flags to unsigned long bitmap
As we're running out of hardware capability flags pretty quickly,
convert them to use the regular test_bit() style unsigned long
bitmaps.
This introduces a number of helper functions/macros to set and to
test the bits, along with new debugfs code.
The occurrences of an explicit __clear_bit() are intentional, the
drivers were never supposed to change their supported bits on the
fly. We should investigate changing this to be a per-frame flag.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/agg-tx.c')
| -rw-r--r-- | net/mac80211/agg-tx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c index cce9d425c718..c8ba2e77737c 100644 --- a/net/mac80211/agg-tx.c +++ b/net/mac80211/agg-tx.c @@ -564,8 +564,8 @@ int ieee80211_start_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid, return -EINVAL; if ((tid >= IEEE80211_NUM_TIDS) || - !(local->hw.flags & IEEE80211_HW_AMPDU_AGGREGATION) || - (local->hw.flags & IEEE80211_HW_TX_AMPDU_SETUP_IN_HW)) + !ieee80211_hw_check(&local->hw, AMPDU_AGGREGATION) || + ieee80211_hw_check(&local->hw, TX_AMPDU_SETUP_IN_HW)) return -EINVAL; ht_dbg(sdata, "Open BA session requested for %pM tid %u\n", |