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/rtlwifi/base.c | |
| parent | 206c59d1d7d42bcafc1d7f1e476e87e4427e2345 (diff) | |
| download | linux-30686bf7f5b3c30831761e188a6e3cb33580fa48.tar.bz2 | |
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/rtlwifi/base.c')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/base.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/net/wireless/rtlwifi/base.c b/drivers/net/wireless/rtlwifi/base.c index 01f56c7df8b5..0517a4f2d3f2 100644 --- a/drivers/net/wireless/rtlwifi/base.c +++ b/drivers/net/wireless/rtlwifi/base.c @@ -394,20 +394,18 @@ static void _rtl_init_mac80211(struct ieee80211_hw *hw) } } /* <5> set hw caps */ - hw->flags = IEEE80211_HW_SIGNAL_DBM | - IEEE80211_HW_RX_INCLUDES_FCS | - IEEE80211_HW_AMPDU_AGGREGATION | - IEEE80211_HW_CONNECTION_MONITOR | - /* IEEE80211_HW_SUPPORTS_CQM_RSSI | */ - IEEE80211_HW_MFP_CAPABLE | - IEEE80211_HW_REPORTS_TX_ACK_STATUS | 0; + ieee80211_hw_set(hw, SIGNAL_DBM); + ieee80211_hw_set(hw, RX_INCLUDES_FCS); + ieee80211_hw_set(hw, AMPDU_AGGREGATION); + ieee80211_hw_set(hw, CONNECTION_MONITOR); + ieee80211_hw_set(hw, MFP_CAPABLE); + ieee80211_hw_set(hw, REPORTS_TX_ACK_STATUS); /* swlps or hwlps has been set in diff chip in init_sw_vars */ - if (rtlpriv->psc.swctrl_lps) - hw->flags |= IEEE80211_HW_SUPPORTS_PS | - IEEE80211_HW_PS_NULLFUNC_STACK | - /* IEEE80211_HW_SUPPORTS_DYNAMIC_PS | */ - 0; + if (rtlpriv->psc.swctrl_lps) { + ieee80211_hw_set(hw, SUPPORTS_PS); + ieee80211_hw_set(hw, PS_NULLFUNC_STACK); + } hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_AP) | BIT(NL80211_IFTYPE_STATION) | |