diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2015-06-02 21:39:54 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-06-10 16:05:36 +0200 |
| commit | 30686bf7f5b3c30831761e188a6e3cb33580fa48 (patch) | |
| tree | 65be6b3ae5d661bf076af64855555f562fe356fd /drivers/net/wireless/iwlegacy | |
| parent | Merge remote-tracking branch 'net-next/master' into mac80211-next (diff) | |
| download | linux-30686bf7f5b3c30831761e188a6e3cb33580fa48.tar.xz linux-30686bf7f5b3c30831761e188a6e3cb33580fa48.zip | |
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 'drivers/net/wireless/iwlegacy')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/3945-mac.c | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlegacy/4965-mac.c | 12 |
2 files changed, 11 insertions, 7 deletions
diff --git a/drivers/net/wireless/iwlegacy/3945-mac.c b/drivers/net/wireless/iwlegacy/3945-mac.c index 189cdf58084b..7f4cb692cc57 100644 --- a/drivers/net/wireless/iwlegacy/3945-mac.c +++ b/drivers/net/wireless/iwlegacy/3945-mac.c @@ -3561,8 +3561,10 @@ il3945_setup_mac(struct il_priv *il) hw->vif_data_size = sizeof(struct il_vif_priv); /* Tell mac80211 our characteristics */ - hw->flags = IEEE80211_HW_SIGNAL_DBM | IEEE80211_HW_SPECTRUM_MGMT | - IEEE80211_HW_SUPPORTS_PS | IEEE80211_HW_SUPPORTS_DYNAMIC_PS; + ieee80211_hw_set(hw, SUPPORTS_DYNAMIC_PS); + ieee80211_hw_set(hw, SUPPORTS_PS); + ieee80211_hw_set(hw, SIGNAL_DBM); + ieee80211_hw_set(hw, SPECTRUM_MGMT); hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | BIT(NL80211_IFTYPE_ADHOC); diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c index e4b175cbeefd..44fa422f255e 100644 --- a/drivers/net/wireless/iwlegacy/4965-mac.c +++ b/drivers/net/wireless/iwlegacy/4965-mac.c @@ -5751,11 +5751,13 @@ il4965_mac_setup_register(struct il_priv *il, u32 max_probe_length) hw->rate_control_algorithm = "iwl-4965-rs"; /* Tell mac80211 our characteristics */ - hw->flags = - IEEE80211_HW_SIGNAL_DBM | IEEE80211_HW_AMPDU_AGGREGATION | - IEEE80211_HW_NEED_DTIM_BEFORE_ASSOC | IEEE80211_HW_SPECTRUM_MGMT | - IEEE80211_HW_REPORTS_TX_ACK_STATUS | IEEE80211_HW_SUPPORTS_PS | - IEEE80211_HW_SUPPORTS_DYNAMIC_PS; + ieee80211_hw_set(hw, SUPPORTS_DYNAMIC_PS); + ieee80211_hw_set(hw, SUPPORTS_PS); + ieee80211_hw_set(hw, REPORTS_TX_ACK_STATUS); + ieee80211_hw_set(hw, SPECTRUM_MGMT); + ieee80211_hw_set(hw, NEED_DTIM_BEFORE_ASSOC); + ieee80211_hw_set(hw, SIGNAL_DBM); + ieee80211_hw_set(hw, AMPDU_AGGREGATION); if (il->cfg->sku & IL_SKU_N) hw->wiphy->features |= NL80211_FEATURE_DYNAMIC_SMPS | NL80211_FEATURE_STATIC_SMPS; |