From 30686bf7f5b3c30831761e188a6e3cb33580fa48 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Tue, 2 Jun 2015 21:39:54 +0200 Subject: 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 --- drivers/net/wireless/ath/ath9k/htc_drv_init.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_init.c') diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c index 746856243bff..36218ee2bdbe 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c @@ -717,18 +717,18 @@ static void ath9k_set_hw_capab(struct ath9k_htc_priv *priv, struct ath_common *common = ath9k_hw_common(priv->ah); struct base_eep_header *pBase; - hw->flags = IEEE80211_HW_SIGNAL_DBM | - IEEE80211_HW_AMPDU_AGGREGATION | - IEEE80211_HW_SPECTRUM_MGMT | - IEEE80211_HW_HAS_RATE_CONTROL | - IEEE80211_HW_RX_INCLUDES_FCS | - IEEE80211_HW_PS_NULLFUNC_STACK | - IEEE80211_HW_REPORTS_TX_ACK_STATUS | - IEEE80211_HW_MFP_CAPABLE | - IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING; + ieee80211_hw_set(hw, HOST_BROADCAST_PS_BUFFERING); + ieee80211_hw_set(hw, MFP_CAPABLE); + ieee80211_hw_set(hw, REPORTS_TX_ACK_STATUS); + ieee80211_hw_set(hw, PS_NULLFUNC_STACK); + ieee80211_hw_set(hw, RX_INCLUDES_FCS); + ieee80211_hw_set(hw, HAS_RATE_CONTROL); + ieee80211_hw_set(hw, SPECTRUM_MGMT); + ieee80211_hw_set(hw, SIGNAL_DBM); + ieee80211_hw_set(hw, AMPDU_AGGREGATION); if (ath9k_ps_enable) - hw->flags |= IEEE80211_HW_SUPPORTS_PS; + ieee80211_hw_set(hw, SUPPORTS_PS); hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | -- cgit v1.2.3-59-g8ed1b