diff options
43 files changed, 63 insertions, 204 deletions
diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c index f07a618..4135282 100644 --- a/drivers/net/wireless/adm8211.c +++ b/drivers/net/wireless/adm8211.c @@ -1353,12 +1353,7 @@ static void adm8211_configure_filter(struct ieee80211_hw *dev, new_flags = 0; - if (*total_flags & FIF_PROMISC_IN_BSS) { - new_flags |= FIF_PROMISC_IN_BSS; - priv->nar |= ADM8211_NAR_PR; - priv->nar &= ~ADM8211_NAR_MM; - mc_filter[1] = mc_filter[0] = ~0; - } else if (*total_flags & FIF_ALLMULTI || multicast == ~(0ULL)) { + if (*total_flags & FIF_ALLMULTI || multicast == ~(0ULL)) { new_flags |= FIF_ALLMULTI; priv->nar &= ~ADM8211_NAR_PR; priv->nar |= ADM8211_NAR_MM; diff --git a/drivers/net/wireless/at76c50x-usb.h b/drivers/net/wireless/at76c50x-usb.h index 55090a3..ae03271 100644 --- a/drivers/net/wireless/at76c50x-usb.h +++ b/drivers/net/wireless/at76c50x-usb.h @@ -447,7 +447,7 @@ struct at76_priv { int mac80211_registered; }; -#define AT76_SUPPORTED_FILTERS FIF_PROMISC_IN_BSS +#define AT76_SUPPORTED_FILTERS 0 #define SCAN_POLL_INTERVAL (HZ / 4) diff --git a/drivers/net/wireless/ath/ar5523/ar5523.c b/drivers/net/wireless/ath/ar5523/ar5523.c index 5147ebe..14937cb 100644 --- a/drivers/net/wireless/ath/ar5523/ar5523.c +++ b/drivers/net/wireless/ath/ar5523/ar5523.c @@ -1319,8 +1319,7 @@ out_unlock: } -#define AR5523_SUPPORTED_FILTERS (FIF_PROMISC_IN_BSS | \ - FIF_ALLMULTI | \ +#define AR5523_SUPPORTED_FILTERS (FIF_ALLMULTI | \ FIF_FCSFAIL | \ FIF_OTHER_BSS) diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 4120fe5..fcd08b2 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -773,7 +773,6 @@ static int ath10k_monitor_recalc(struct ath10k *ar) lockdep_assert_held(&ar->conf_mutex); should_start = ar->monitor || - ar->filter_flags & FIF_PROMISC_IN_BSS || test_bit(ATH10K_CAC_RUNNING, &ar->dev_flags); ath10k_dbg(ar, ATH10K_DBG_MAC, @@ -3493,8 +3492,7 @@ static void ath10k_remove_interface(struct ieee80211_hw *hw, * FIXME: Has to be verified. */ #define SUPPORTED_FILTERS \ - (FIF_PROMISC_IN_BSS | \ - FIF_ALLMULTI | \ + (FIF_ALLMULTI | \ FIF_CONTROL | \ FIF_PSPOLL | \ FIF_OTHER_BSS | \ diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h index 7ca0d6f93..e22b0e7 100644 --- a/drivers/net/wireless/ath/ath5k/ath5k.h +++ b/drivers/net/wireless/ath/ath5k/ath5k.h @@ -1280,7 +1280,6 @@ struct ath5k_hw { DECLARE_BITMAP(status, 4); #define ATH_STAT_INVALID 0 /* disable hardware accesses */ -#define ATH_STAT_PROMISC 1 #define ATH_STAT_LEDSOFT 2 /* enable LED gpio status */ #define ATH_STAT_STARTED 3 /* opened & irqs enabled */ #define ATH_STAT_RESET 4 /* hw reset */ diff --git a/drivers/net/wireless/ath/ath5k/mac80211-ops.c b/drivers/net/wireless/ath/ath5k/mac80211-ops.c index 3b4a646..0210630 100644 --- a/drivers/net/wireless/ath/ath5k/mac80211-ops.c +++ b/drivers/net/wireless/ath/ath5k/mac80211-ops.c @@ -369,7 +369,7 @@ ath5k_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, unsigned int *new_flags, u64 multicast) { #define SUPPORTED_FIF_FLAGS \ - (FIF_PROMISC_IN_BSS | FIF_ALLMULTI | FIF_FCSFAIL | \ + (FIF_ALLMULTI | FIF_FCSFAIL | \ FIF_PLCPFAIL | FIF_CONTROL | FIF_OTHER_BSS | \ FIF_BCN_PRBRESP_PROMISC) @@ -393,16 +393,6 @@ ath5k_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, (AR5K_RX_FILTER_UCAST | AR5K_RX_FILTER_BCAST | AR5K_RX_FILTER_MCAST); - if (changed_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS)) { - if (*new_flags & FIF_PROMISC_IN_BSS) - __set_bit(ATH_STAT_PROMISC, ah->status); - else - __clear_bit(ATH_STAT_PROMISC, ah->status); - } - - if (test_bit(ATH_STAT_PROMISC, ah->status)) - rfilt |= AR5K_RX_FILTER_PROM; - /* Note, AR5K_RX_FILTER_MCAST is already enabled */ if (*new_flags & FIF_ALLMULTI) { mfilt[0] = ~0; @@ -418,8 +408,7 @@ ath5k_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, if ((*new_flags & FIF_BCN_PRBRESP_PROMISC) || (ah->nvifs > 1)) rfilt |= AR5K_RX_FILTER_BEACON; - /* FIF_CONTROL doc says that if FIF_PROMISC_IN_BSS is not - * set we should only pass on control frames for this + /* FIF_CONTROL doc says we should only pass on control frames for this * station. This needs testing. I believe right now this * enables *all* control frames, which is OK.. but * but we should see if we can improve on granularity */ diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c index 564923c..b71f307 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c @@ -1238,8 +1238,7 @@ out: } #define SUPPORTED_FILTERS \ - (FIF_PROMISC_IN_BSS | \ - FIF_ALLMULTI | \ + (FIF_ALLMULTI | \ FIF_CONTROL | \ FIF_PSPOLL | \ FIF_OTHER_BSS | \ diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c index a0f58e2..cc9648f 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c @@ -872,14 +872,7 @@ u32 ath9k_htc_calcrxfilter(struct ath9k_htc_priv *priv) if (priv->rxfilter & FIF_PROBE_REQ) rfilt |= ATH9K_RX_FILTER_PROBEREQ; - /* - * Set promiscuous mode when FIF_PROMISC_IN_BSS is enabled for station - * mode interface or when in monitor mode. AP mode does not need this - * since it receives all in-BSS frames anyway. - */ - if (((ah->opmode != NL80211_IFTYPE_AP) && - (priv->rxfilter & FIF_PROMISC_IN_BSS)) || - ah->is_monitoring) + if (ah->is_monitoring) rfilt |= ATH9K_RX_FILTER_PROM; if (priv->rxfilter & FIF_CONTROL) diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index b0badef..d285e3a 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -1442,8 +1442,7 @@ static int ath9k_config(struct ieee80211_hw *hw, u32 changed) } #define SUPPORTED_FILTERS \ - (FIF_PROMISC_IN_BSS | \ - FIF_ALLMULTI | \ + (FIF_ALLMULTI | \ FIF_CONTROL | \ FIF_PSPOLL | \ FIF_OTHER_BSS | \ diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 6fb40ef..6c75fb1 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -392,11 +392,6 @@ u32 ath_calcrxfilter(struct ath_softc *sc) if (sc->cur_chan->rxfilter & FIF_PROBE_REQ) rfilt |= ATH9K_RX_FILTER_PROBEREQ; - /* - * Set promiscuous mode when FIF_PROMISC_IN_BSS is enabled for station - * mode interface or when in monitor mode. AP mode does not need this - * since it receives all in-BSS frames anyway. - */ if (sc->sc_ah->is_monitoring) rfilt |= ATH9K_RX_FILTER_PROM; diff --git a/drivers/net/wireless/ath/carl9170/fw.c b/drivers/net/wireless/ath/carl9170/fw.c index 47d5c2e..020cd46 100644 --- a/drivers/net/wireless/ath/carl9170/fw.c +++ b/drivers/net/wireless/ath/carl9170/fw.c @@ -310,8 +310,7 @@ static int carl9170_fw(struct ar9170 *ar, const __u8 *data, size_t len) if (SUPP(CARL9170FW_RX_FILTER)) { ar->fw.rx_filter = true; ar->rx_filter_caps = FIF_FCSFAIL | FIF_PLCPFAIL | - FIF_CONTROL | FIF_PSPOLL | FIF_OTHER_BSS | - FIF_PROMISC_IN_BSS; + FIF_CONTROL | FIF_PSPOLL | FIF_OTHER_BSS; } if (SUPP(CARL9170FW_HW_COUNTERS)) diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index f1455a0..59db673 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -1011,9 +1011,8 @@ static void carl9170_op_configure_filter(struct ieee80211_hw *hw, if (multicast != ar->cur_mc_hash) WARN_ON(carl9170_update_multicast(ar, multicast)); - if (changed_flags & (FIF_OTHER_BSS | FIF_PROMISC_IN_BSS)) { - ar->sniffer_enabled = !!(*new_flags & - (FIF_OTHER_BSS | FIF_PROMISC_IN_BSS)); + if (changed_flags & FIF_OTHER_BSS) { + ar->sniffer_enabled = !!(*new_flags & FIF_OTHER_BSS); WARN_ON(carl9170_set_operating_mode(ar)); } @@ -1033,7 +1032,7 @@ static void carl9170_op_configure_filter(struct ieee80211_hw *hw, if (!(*new_flags & FIF_PSPOLL)) rx_filter |= CARL9170_RX_FILTER_CTL_PSPOLL; - if (!(*new_flags & (FIF_OTHER_BSS | FIF_PROMISC_IN_BSS))) { + if (!(*new_flags & FIF_OTHER_BSS)) { rx_filter |= CARL9170_RX_FILTER_OTHER_RA; rx_filter |= CARL9170_RX_FILTER_DECRY_FAIL; } diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index b2f9521..f409929 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -3131,8 +3131,6 @@ static void b43_adjust_opmode(struct b43_wldev *dev) ctl |= B43_MACCTL_KEEP_BAD; if (wl->filter_flags & FIF_PLCPFAIL) ctl |= B43_MACCTL_KEEP_BADPLCP; - if (wl->filter_flags & FIF_PROMISC_IN_BSS) - ctl |= B43_MACCTL_PROMISC; if (wl->filter_flags & FIF_BCN_PRBRESP_PROMISC) ctl |= B43_MACCTL_BEACPROMISC; @@ -4310,16 +4308,14 @@ static void b43_op_configure_filter(struct ieee80211_hw *hw, goto out_unlock; } - *fflags &= FIF_PROMISC_IN_BSS | - FIF_ALLMULTI | + *fflags &= FIF_ALLMULTI | FIF_FCSFAIL | FIF_PLCPFAIL | FIF_CONTROL | FIF_OTHER_BSS | FIF_BCN_PRBRESP_PROMISC; - changed &= FIF_PROMISC_IN_BSS | - FIF_ALLMULTI | + changed &= FIF_ALLMULTI | FIF_FCSFAIL | FIF_PLCPFAIL | FIF_CONTROL | diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c index c77b7f5..39d49d6 100644 --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -2055,8 +2055,6 @@ static void b43legacy_adjust_opmode(struct b43legacy_wldev *dev) ctl |= B43legacy_MACCTL_KEEP_BAD; if (wl->filter_flags & FIF_PLCPFAIL) ctl |= B43legacy_MACCTL_KEEP_BADPLCP; - if (wl->filter_flags & FIF_PROMISC_IN_BSS) - ctl |= B43legacy_MACCTL_PROMISC; if (wl->filter_flags & FIF_BCN_PRBRESP_PROMISC) ctl |= B43legacy_MACCTL_BEACPROMISC; @@ -2922,16 +2920,14 @@ static void b43legacy_op_configure_filter(struct ieee80211_hw *hw, } spin_lock_irqsave(&wl->irq_lock, flags); - *fflags &= FIF_PROMISC_IN_BSS | - FIF_ALLMULTI | + *fflags &= FIF_ALLMULTI | FIF_FCSFAIL | FIF_PLCPFAIL | FIF_CONTROL | FIF_OTHER_BSS | FIF_BCN_PRBRESP_PROMISC; - changed &= FIF_PROMISC_IN_BSS | - FIF_ALLMULTI | + changed &= FIF_ALLMULTI | FIF_FCSFAIL | FIF_PLCPFAIL | FIF_CONTROL | diff --git a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c index 4813506..b46cab2 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c @@ -41,8 +41,7 @@ #define BRCMS_FLUSH_TIMEOUT 500 /* msec */ /* Flags we support */ -#define MAC_FILTERS (FIF_PROMISC_IN_BSS | \ - FIF_ALLMULTI | \ +#define MAC_FILTERS (FIF_ALLMULTI | \ FIF_FCSFAIL | \ FIF_CONTROL | \ FIF_OTHER_BSS | \ @@ -743,8 +742,6 @@ brcms_ops_configure_filter(struct ieee80211_hw *hw, changed_flags &= MAC_FILTERS; *total_flags &= MAC_FILTERS; - if (changed_flags & FIF_PROMISC_IN_BSS) - brcms_dbg_info(core, "FIF_PROMISC_IN_BSS\n"); if (changed_flags & FIF_ALLMULTI) brcms_dbg_info(core, "FIF_ALLMULTI\n"); if (changed_flags & FIF_FCSFAIL) diff --git a/drivers/net/wireless/brcm80211/brcmsmac/main.c b/drivers/net/wireless/brcm80211/brcmsmac/main.c index 369527e..9728be0 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/main.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c @@ -3571,7 +3571,7 @@ void brcms_c_mac_promisc(struct brcms_c_info *wlc, uint filter_flags) wlc->filter_flags = filter_flags; - if (filter_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS)) + if (filter_flags & FIF_OTHER_BSS) promisc_bits |= MCTL_PROMISC; if (filter_flags & FIF_BCN_PRBRESP_PROMISC) diff --git a/drivers/net/wireless/cw1200/sta.c b/drivers/net/wireless/cw1200/sta.c index b0f65fa..b86500b 100644 --- a/drivers/net/wireless/cw1200/sta.c +++ b/drivers/net/wireless/cw1200/sta.c @@ -578,13 +578,11 @@ void cw1200_configure_filter(struct ieee80211_hw *dev, { struct cw1200_common *priv = dev->priv; bool listening = !!(*total_flags & - (FIF_PROMISC_IN_BSS | - FIF_OTHER_BSS | + (FIF_OTHER_BSS | FIF_BCN_PRBRESP_PROMISC | FIF_PROBE_REQ)); - *total_flags &= FIF_PROMISC_IN_BSS | - FIF_OTHER_BSS | + *total_flags &= FIF_OTHER_BSS | FIF_FCSFAIL | FIF_BCN_PRBRESP_PROMISC | FIF_PROBE_REQ; @@ -592,14 +590,12 @@ void cw1200_configure_filter(struct ieee80211_hw *dev, down(&priv->scan.lock); mutex_lock(&priv->conf_mutex); - priv->rx_filter.promiscuous = (*total_flags & FIF_PROMISC_IN_BSS) - ? 1 : 0; + priv->rx_filter.promiscuous = 0; priv->rx_filter.bssid = (*total_flags & (FIF_OTHER_BSS | FIF_PROBE_REQ)) ? 1 : 0; priv->rx_filter.fcs = (*total_flags & FIF_FCSFAIL) ? 1 : 0; priv->disable_beacon_filter = !(*total_flags & (FIF_BCN_PRBRESP_PROMISC | - FIF_PROMISC_IN_BSS | FIF_PROBE_REQ)); if (priv->listening != listening) { priv->listening = listening; diff --git a/drivers/net/wireless/iwlegacy/3945-mac.c b/drivers/net/wireless/iwlegacy/3945-mac.c index e566580..189cdf5 100644 --- a/drivers/net/wireless/iwlegacy/3945-mac.c +++ b/drivers/net/wireless/iwlegacy/3945-mac.c @@ -3048,7 +3048,7 @@ il3945_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, D_MAC80211("Enter: changed: 0x%x, total: 0x%x\n", changed_flags, *total_flags); - CHK(FIF_OTHER_BSS | FIF_PROMISC_IN_BSS, RXON_FILTER_PROMISC_MSK); + CHK(FIF_OTHER_BSS, RXON_FILTER_PROMISC_MSK); CHK(FIF_CONTROL, RXON_FILTER_CTL2HOST_MSK); CHK(FIF_BCN_PRBRESP_PROMISC, RXON_FILTER_BCON_AWARE_MSK); @@ -3074,7 +3074,7 @@ il3945_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, * filters into the device. */ *total_flags &= - FIF_OTHER_BSS | FIF_ALLMULTI | FIF_PROMISC_IN_BSS | + FIF_OTHER_BSS | FIF_ALLMULTI | FIF_BCN_PRBRESP_PROMISC | FIF_CONTROL; } diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c index 976f65f..e4b175c 100644 --- a/drivers/net/wireless/iwlegacy/4965-mac.c +++ b/drivers/net/wireless/iwlegacy/4965-mac.c @@ -6166,7 +6166,7 @@ il4965_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, D_MAC80211("Enter: changed: 0x%x, total: 0x%x\n", changed_flags, *total_flags); - CHK(FIF_OTHER_BSS | FIF_PROMISC_IN_BSS, RXON_FILTER_PROMISC_MSK); + CHK(FIF_OTHER_BSS, RXON_FILTER_PROMISC_MSK); /* Setting _just_ RXON_FILTER_CTL2HOST_MSK causes FH errors */ CHK(FIF_CONTROL, RXON_FILTER_CTL2HOST_MSK | RXON_FILTER_PROMISC_MSK); CHK(FIF_BCN_PRBRESP_PROMISC, RXON_FILTER_BCON_AWARE_MSK); @@ -6192,7 +6192,7 @@ il4965_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, * filters into the device. */ *total_flags &= - FIF_OTHER_BSS | FIF_ALLMULTI | FIF_PROMISC_IN_BSS | + FIF_OTHER_BSS | FIF_ALLMULTI | FIF_BCN_PRBRESP_PROMISC | FIF_CONTROL; } diff --git a/drivers/net/wireless/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/iwlwifi/dvm/mac80211.c index 5abd62e..c7bc01d 100644 --- a/drivers/net/wireless/iwlwifi/dvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/dvm/mac80211.c @@ -1061,7 +1061,7 @@ static void iwlagn_configure_filter(struct ieee80211_hw *hw, IWL_DEBUG_MAC80211(priv, "Enter: changed: 0x%x, total: 0x%x\n", changed_flags, *total_flags); - CHK(FIF_OTHER_BSS | FIF_PROMISC_IN_BSS, RXON_FILTER_PROMISC_MSK); + CHK(FIF_OTHER_BSS, RXON_FILTER_PROMISC_MSK); /* Setting _just_ RXON_FILTER_CTL2HOST_MSK causes FH errors */ CHK(FIF_CONTROL, RXON_FILTER_CTL2HOST_MSK | RXON_FILTER_PROMISC_MSK); CHK(FIF_BCN_PRBRESP_PROMISC, RXON_FILTER_BCON_AWARE_MSK); @@ -1088,7 +1088,7 @@ static void iwlagn_configure_filter(struct ieee80211_hw *hw, * since we currently do not support programming multicast * filters into the device. */ - *total_flags &= FIF_OTHER_BSS | FIF_ALLMULTI | FIF_PROMISC_IN_BSS | + *total_flags &= FIF_OTHER_BSS | FIF_ALLMULTI | FIF_BCN_PRBRESP_PROMISC | FIF_CONTROL; } diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c index ed02e4b..1bdf186 100644 --- a/drivers/net/wireless/libertas_tf/main.c +++ b/drivers/net/wireless/libertas_tf/main.c @@ -439,7 +439,7 @@ static u64 lbtf_op_prepare_multicast(struct ieee80211_hw *hw, return mc_count; } -#define SUPPORTED_FIF_FLAGS (FIF_PROMISC_IN_BSS | FIF_ALLMULTI) +#define SUPPORTED_FIF_FLAGS FIF_ALLMULTI static void lbtf_op_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, unsigned int *new_flags, @@ -458,10 +458,7 @@ static void lbtf_op_configure_filter(struct ieee80211_hw *hw, return; } - if (*new_flags & (FIF_PROMISC_IN_BSS)) - priv->mac_control |= CMD_ACT_MAC_PROMISCUOUS_ENABLE; - else - priv->mac_control &= ~CMD_ACT_MAC_PROMISCUOUS_ENABLE; + priv->mac_control &= ~CMD_ACT_MAC_PROMISCUOUS_ENABLE; if (*new_flags & (FIF_ALLMULTI) || multicast > MRVDRV_MAX_MULTICAST_LIST_SIZE) { priv->mac_control |= CMD_ACT_MAC_ALL_MULTICAST_ENABLE; diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 07626cc..4994269 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -1554,8 +1554,6 @@ static void mac80211_hwsim_configure_filter(struct ieee80211_hw *hw, wiphy_debug(hw->wiphy, "%s\n", __func__); data->rx_filter = 0; - if (*total_flags & FIF_PROMISC_IN_BSS) - data->rx_filter |= FIF_PROMISC_IN_BSS; if (*total_flags & FIF_ALLMULTI) data->rx_filter |= FIF_ALLMULTI; diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index 9592116..b71fc74 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -5192,7 +5192,7 @@ mwl8k_configure_filter_sniffer(struct ieee80211_hw *hw, priv->sniffer_enabled = true; } - *total_flags &= FIF_PROMISC_IN_BSS | FIF_ALLMULTI | + *total_flags &= FIF_ALLMULTI | FIF_BCN_PRBRESP_PROMISC | FIF_CONTROL | FIF_OTHER_BSS; diff --git a/drivers/net/wireless/p54/fwio.c b/drivers/net/wireless/p54/fwio.c index 275408e..257a9ea 100644 --- a/drivers/net/wireless/p54/fwio.c +++ b/drivers/net/wireless/p54/fwio.c @@ -351,8 +351,7 @@ int p54_setup_mac(struct p54_common *priv) * "TRANSPARENT and PROMISCUOUS are mutually exclusive" * STSW45X0C LMAC API - page 12 */ - if (((priv->filter_flags & FIF_PROMISC_IN_BSS) || - (priv->filter_flags & FIF_OTHER_BSS)) && + if (priv->filter_flags & FIF_OTHER_BSS && (mode != P54_FILTER_TYPE_PROMISCUOUS)) mode |= P54_FILTER_TYPE_TRANSPARENT; } else { diff --git a/drivers/net/wireless/p54/main.c b/drivers/net/wireless/p54/main.c index e79674f..2947ad2 100644 --- a/drivers/net/wireless/p54/main.c +++ b/drivers/net/wireless/p54/main.c @@ -395,13 +395,11 @@ static void p54_configure_filter(struct ieee80211_hw *dev, { struct p54_common *priv = dev->priv; - *total_flags &= FIF_PROMISC_IN_BSS | - FIF_ALLMULTI | - FIF_OTHER_BSS; + *total_flags &= FIF_ALLMULTI | FIF_OTHER_BSS; priv->filter_flags = *total_flags; - if (changed_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS)) + if (changed_flags & FIF_OTHER_BSS) p54_setup_mac(priv); if (changed_flags & FIF_ALLMULTI || multicast) diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index bdf5590..7da1388 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -273,10 +273,8 @@ static void rt2400pci_config_filter(struct rt2x00_dev *rt2x00dev, !(filter_flags & FIF_PLCPFAIL)); rt2x00_set_field32(®, RXCSR0_DROP_CONTROL, !(filter_flags & FIF_CONTROL)); - rt2x00_set_field32(®, RXCSR0_DROP_NOT_TO_ME, - !(filter_flags & FIF_PROMISC_IN_BSS)); + rt2x00_set_field32(®, RXCSR0_DROP_NOT_TO_ME, 1); rt2x00_set_field32(®, RXCSR0_DROP_TODS, - !(filter_flags & FIF_PROMISC_IN_BSS) && !rt2x00dev->intf_ap_count); rt2x00_set_field32(®, RXCSR0_DROP_VERSION_ERROR, 1); rt2x00mmio_register_write(rt2x00dev, RXCSR0, reg); diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c index 79f4fe6..4ea53aa9 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.c +++ b/drivers/net/wireless/rt2x00/rt2500pci.c @@ -274,10 +274,8 @@ static void rt2500pci_config_filter(struct rt2x00_dev *rt2x00dev, !(filter_flags & FIF_PLCPFAIL)); rt2x00_set_field32(®, RXCSR0_DROP_CONTROL, !(filter_flags & FIF_CONTROL)); - rt2x00_set_field32(®, RXCSR0_DROP_NOT_TO_ME, - !(filter_flags & FIF_PROMISC_IN_BSS)); + rt2x00_set_field32(®, RXCSR0_DROP_NOT_TO_ME, 1); rt2x00_set_field32(®, RXCSR0_DROP_TODS, - !(filter_flags & FIF_PROMISC_IN_BSS) && !rt2x00dev->intf_ap_count); rt2x00_set_field32(®, RXCSR0_DROP_VERSION_ERROR, 1); rt2x00_set_field32(®, RXCSR0_DROP_MCAST, diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index 05c6459..237bbb5 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -434,10 +434,8 @@ static void rt2500usb_config_filter(struct rt2x00_dev *rt2x00dev, !(filter_flags & FIF_PLCPFAIL)); rt2x00_set_field16(®, TXRX_CSR2_DROP_CONTROL, !(filter_flags & FIF_CONTROL)); - rt2x00_set_field16(®, TXRX_CSR2_DROP_NOT_TO_ME, - !(filter_flags & FIF_PROMISC_IN_BSS)); + rt2x00_set_field16(®, TXRX_CSR2_DROP_NOT_TO_ME, 1); rt2x00_set_field16(®, TXRX_CSR2_DROP_TODS, - !(filter_flags & FIF_PROMISC_IN_BSS) && !rt2x00dev->intf_ap_count); rt2x00_set_field16(®, TXRX_CSR2_DROP_VERSION_ERROR, 1); rt2x00_set_field16(®, TXRX_CSR2_DROP_MULTICAST, diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c index be2d54f..0913519 100644 --- a/drivers/net/wireless/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/rt2x00/rt2800lib.c @@ -1513,8 +1513,7 @@ void rt2800_config_filter(struct rt2x00_dev *rt2x00dev, !(filter_flags & FIF_FCSFAIL)); rt2x00_set_field32(®, RX_FILTER_CFG_DROP_PHY_ERROR, !(filter_flags & FIF_PLCPFAIL)); - rt2x00_set_field32(®, RX_FILTER_CFG_DROP_NOT_TO_ME, - !(filter_flags & FIF_PROMISC_IN_BSS)); + rt2x00_set_field32(®, RX_FILTER_CFG_DROP_NOT_TO_ME, 1); rt2x00_set_field32(®, RX_FILTER_CFG_DROP_NOT_MY_BSSD, 0); rt2x00_set_field32(®, RX_FILTER_CFG_DROP_VER_ERROR, 1); rt2x00_set_field32(®, RX_FILTER_CFG_DROP_MULTICAST, diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index 300876d..1b8a459 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -359,8 +359,7 @@ void rt2x00mac_configure_filter(struct ieee80211_hw *hw, FIF_PLCPFAIL | FIF_CONTROL | FIF_PSPOLL | - FIF_OTHER_BSS | - FIF_PROMISC_IN_BSS; + FIF_OTHER_BSS; /* * Apply some rules to the filters: @@ -369,9 +368,6 @@ void rt2x00mac_configure_filter(struct ieee80211_hw *hw, * - Multicast filter seems to kill broadcast traffic so never use it. */ *total_flags |= FIF_ALLMULTI; - if (*total_flags & FIF_OTHER_BSS || - *total_flags & FIF_PROMISC_IN_BSS) - *total_flags |= FIF_PROMISC_IN_BSS | FIF_OTHER_BSS; /* * If the device has a single filter for all control frames, diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index 8194550..c8a9672 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -530,10 +530,8 @@ static void rt61pci_config_filter(struct rt2x00_dev *rt2x00dev, !(filter_flags & FIF_PLCPFAIL)); rt2x00_set_field32(®, TXRX_CSR0_DROP_CONTROL, !(filter_flags & (FIF_CONTROL | FIF_PSPOLL))); - rt2x00_set_field32(®, TXRX_CSR0_DROP_NOT_TO_ME, - !(filter_flags & FIF_PROMISC_IN_BSS)); + rt2x00_set_field32(®, TXRX_CSR0_DROP_NOT_TO_ME, 1); rt2x00_set_field32(®, TXRX_CSR0_DROP_TO_DS, - !(filter_flags & FIF_PROMISC_IN_BSS) && !rt2x00dev->intf_ap_count); rt2x00_set_field32(®, TXRX_CSR0_DROP_VERSION_ERROR, 1); rt2x00_set_field32(®, TXRX_CSR0_DROP_MULTICAST, diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index a5458cf..65ce3af 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -480,10 +480,8 @@ static void rt73usb_config_filter(struct rt2x00_dev *rt2x00dev, !(filter_flags & FIF_PLCPFAIL)); rt2x00_set_field32(®, TXRX_CSR0_DROP_CONTROL, !(filter_flags & (FIF_CONTROL | FIF_PSPOLL))); - rt2x00_set_field32(®, TXRX_CSR0_DROP_NOT_TO_ME, - !(filter_flags & FIF_PROMISC_IN_BSS)); + rt2x00_set_field32(®, TXRX_CSR0_DROP_NOT_TO_ME, 1); rt2x00_set_field32(®, TXRX_CSR0_DROP_TO_DS, - !(filter_flags & FIF_PROMISC_IN_BSS) && !rt2x00dev->intf_ap_count); rt2x00_set_field32(®, TXRX_CSR0_DROP_VERSION_ERROR, 1); rt2x00_set_field32(®, TXRX_CSR0_DROP_MULTICAST, diff --git a/drivers/net/wireless/rtlwifi/core.h b/drivers/net/wireless/rtlwifi/core.h index 82733c6..782ac2f 100644 --- a/drivers/net/wireless/rtlwifi/core.h +++ b/drivers/net/wireless/rtlwifi/core.h @@ -27,8 +27,7 @@ #define __RTL_CORE_H__ #define RTL_SUPPORTED_FILTERS \ - (FIF_PROMISC_IN_BSS | \ - FIF_ALLMULTI | FIF_CONTROL | \ + (FIF_ALLMULTI | FIF_CONTROL | \ FIF_OTHER_BSS | \ FIF_FCSFAIL | \ FIF_BCN_PRBRESP_PROMISC) diff --git a/drivers/net/wireless/ti/wl1251/main.c b/drivers/net/wireless/ti/wl1251/main.c index 5d54d16..f238ee5 100644 --- a/drivers/net/wireless/ti/wl1251/main.c +++ b/drivers/net/wireless/ti/wl1251/main.c @@ -763,8 +763,7 @@ static u64 wl1251_op_prepare_multicast(struct ieee80211_hw *hw, return (u64)(unsigned long)fp; } -#define WL1251_SUPPORTED_FILTERS (FIF_PROMISC_IN_BSS | \ - FIF_ALLMULTI | \ +#define WL1251_SUPPORTED_FILTERS (FIF_ALLMULTI | \ FIF_FCSFAIL | \ FIF_BCN_PRBRESP_PROMISC | \ FIF_CONTROL | \ @@ -795,10 +794,6 @@ static void wl1251_op_configure_filter(struct ieee80211_hw *hw, wl->rx_config = WL1251_DEFAULT_RX_CONFIG; wl->rx_filter = WL1251_DEFAULT_RX_FILTER; - if (*total & FIF_PROMISC_IN_BSS) { - wl->rx_config |= CFG_BSSID_FILTER_EN; - wl->rx_config |= CFG_RX_ALL_GOOD; - } if (*total & FIF_ALLMULTI) /* * CFG_MC_FILTER_EN in rx_config needs to be 0 to receive @@ -825,7 +820,7 @@ static void wl1251_op_configure_filter(struct ieee80211_hw *hw, if (ret < 0) goto out; - if (*total & FIF_ALLMULTI || *total & FIF_PROMISC_IN_BSS) + if (*total & FIF_ALLMULTI) ret = wl1251_acx_group_address_tbl(wl, false, NULL, 0); else if (fp) ret = wl1251_acx_group_address_tbl(wl, fp->enabled, diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index 34cef10..257b9d5 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -3175,8 +3175,7 @@ static u64 wl1271_op_prepare_multicast(struct ieee80211_hw *hw, return (u64)(unsigned long)fp; } -#define WL1271_SUPPORTED_FILTERS (FIF_PROMISC_IN_BSS | \ - FIF_ALLMULTI | \ +#define WL1271_SUPPORTED_FILTERS (FIF_ALLMULTI | \ FIF_FCSFAIL | \ FIF_BCN_PRBRESP_PROMISC | \ FIF_CONTROL | \ diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index e7af261..89b6f69 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c @@ -1230,7 +1230,7 @@ static u64 zd_op_prepare_multicast(struct ieee80211_hw *hw, } #define SUPPORTED_FIF_FLAGS \ - (FIF_PROMISC_IN_BSS | FIF_ALLMULTI | FIF_FCSFAIL | FIF_CONTROL | \ + (FIF_ALLMULTI | FIF_FCSFAIL | FIF_CONTROL | \ FIF_OTHER_BSS | FIF_BCN_PRBRESP_PROMISC) static void zd_op_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, @@ -1256,7 +1256,7 @@ static void zd_op_configure_filter(struct ieee80211_hw *hw, * we will have some issue with IPv6 which uses multicast for link * layer address resolution. */ - if (*new_flags & (FIF_PROMISC_IN_BSS | FIF_ALLMULTI)) + if (*new_flags & FIF_ALLMULTI) zd_mc_add_all(&hash); spin_lock_irqsave(&mac->lock, flags); diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 4bb4f8e..6b2f813 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -1516,21 +1516,12 @@ static void vnt_configure(struct ieee80211_hw *hw, struct vnt_private *priv = hw->priv; u8 rx_mode = 0; - *total_flags &= FIF_ALLMULTI | FIF_OTHER_BSS | FIF_PROMISC_IN_BSS | - FIF_BCN_PRBRESP_PROMISC; + *total_flags &= FIF_ALLMULTI | FIF_OTHER_BSS | FIF_BCN_PRBRESP_PROMISC; VNSvInPortB(priv->PortOffset + MAC_REG_RCR, &rx_mode); dev_dbg(&priv->pcid->dev, "rx mode in = %x\n", rx_mode); - if (changed_flags & FIF_PROMISC_IN_BSS) { - /* unconditionally log net taps */ - if (*total_flags & FIF_PROMISC_IN_BSS) - rx_mode |= RCR_UNICAST; - else - rx_mode &= ~RCR_UNICAST; - } - if (changed_flags & FIF_ALLMULTI) { if (*total_flags & FIF_ALLMULTI) { unsigned long flags; diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c index ab3ab84..0d97b64 100644 --- a/drivers/staging/vt6656/main_usb.c +++ b/drivers/staging/vt6656/main_usb.c @@ -785,8 +785,7 @@ static void vnt_configure(struct ieee80211_hw *hw, u8 rx_mode = 0; int rc; - *total_flags &= FIF_ALLMULTI | FIF_OTHER_BSS | FIF_PROMISC_IN_BSS | - FIF_BCN_PRBRESP_PROMISC; + *total_flags &= FIF_ALLMULTI | FIF_OTHER_BSS | FIF_BCN_PRBRESP_PROMISC; rc = vnt_control_in(priv, MESSAGE_TYPE_READ, MAC_REG_RCR, MESSAGE_REQUEST_MACREG, sizeof(u8), &rx_mode); @@ -796,14 +795,6 @@ static void vnt_configure(struct ieee80211_hw *hw, dev_dbg(&priv->usb->dev, "rx mode in = %x\n", rx_mode); - if (changed_flags & FIF_PROMISC_IN_BSS) { - /* unconditionally log net taps */ - if (*total_flags & FIF_PROMISC_IN_BSS) - rx_mode |= RCR_UNICAST; - else - rx_mode &= ~RCR_UNICAST; - } - if (changed_flags & FIF_ALLMULTI) { if (*total_flags & FIF_ALLMULTI) { if (priv->mc_list_count > 2) diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 0af7464..4feb74da 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -2507,10 +2507,6 @@ void ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb); * stack. It is always safe to pass more frames than requested, * but this has negative impact on power consumption. * - * @FIF_PROMISC_IN_BSS: promiscuous mode within your BSS, - * think of the BSS as your network segment and then this corresponds - * to the regular ethernet device promiscuous mode. - * * @FIF_ALLMULTI: pass all multicast frames, this is used if requested * by the user or if the hardware is not capable of filtering by * multicast address. @@ -2527,8 +2523,8 @@ void ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb); * mac80211 needs to do and the amount of CPU wakeups, so you should * honour this flag if possible. * - * @FIF_CONTROL: pass control frames (except for PS Poll), if PROMISC_IN_BSS - * is not set then only those addressed to this station. + * @FIF_CONTROL: pass control frames (except for PS Poll) addressed to this + * station * * @FIF_OTHER_BSS: pass frames destined to other BSSes * @@ -2538,7 +2534,6 @@ void ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb); * @FIF_PROBE_REQ: pass probe request frames */ enum ieee80211_filter_flags { - FIF_PROMISC_IN_BSS = 1<<0, FIF_ALLMULTI = 1<<1, FIF_FCSFAIL = 1<<2, FIF_PLCPFAIL = 1<<3, diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 556051f..7d12ba5 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -725,7 +725,6 @@ struct ieee80211_if_mesh { * enum ieee80211_sub_if_data_flags - virtual interface flags * * @IEEE80211_SDATA_ALLMULTI: interface wants all multicast packets - * @IEEE80211_SDATA_PROMISC: interface is promisc * @IEEE80211_SDATA_OPERATING_GMODE: operating in G-only mode * @IEEE80211_SDATA_DONT_BRIDGE_PACKETS: bridge packets between * associated stations and deliver multicast frames both @@ -735,7 +734,6 @@ struct ieee80211_if_mesh { */ enum ieee80211_sub_if_data_flags { IEEE80211_SDATA_ALLMULTI = BIT(0), - IEEE80211_SDATA_PROMISC = BIT(1), IEEE80211_SDATA_OPERATING_GMODE = BIT(2), IEEE80211_SDATA_DONT_BRIDGE_PACKETS = BIT(3), IEEE80211_SDATA_DISCONNECT_RESUME = BIT(4), @@ -1211,8 +1209,8 @@ struct ieee80211_local { atomic_t agg_queue_stop[IEEE80211_MAX_QUEUES]; - /* number of interfaces with corresponding IFF_ flags */ - atomic_t iff_allmultis, iff_promiscs; + /* number of interfaces with allmulti RX */ + atomic_t iff_allmultis; struct rate_control_ref *rate_ctrl; diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index b4ac596..7791a08 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -697,9 +697,6 @@ int ieee80211_do_open(struct wireless_dev *wdev, bool coming_up) if (sdata->flags & IEEE80211_SDATA_ALLMULTI) atomic_inc(&local->iff_allmultis); - if (sdata->flags & IEEE80211_SDATA_PROMISC) - atomic_inc(&local->iff_promiscs); - if (coming_up) local->open_count++; @@ -827,13 +824,10 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, WARN_ON_ONCE((sdata->vif.type != NL80211_IFTYPE_WDS && flushed > 0) || (sdata->vif.type == NL80211_IFTYPE_WDS && flushed != 1)); - /* don't count this interface for promisc/allmulti while it is down */ + /* don't count this interface for allmulti while it is down */ if (sdata->flags & IEEE80211_SDATA_ALLMULTI) atomic_dec(&local->iff_allmultis); - if (sdata->flags & IEEE80211_SDATA_PROMISC) - atomic_dec(&local->iff_promiscs); - if (sdata->vif.type == NL80211_IFTYPE_AP) { local->fif_pspoll--; local->fif_probe_req--; @@ -1047,12 +1041,10 @@ static void ieee80211_set_multicast_list(struct net_device *dev) { struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); struct ieee80211_local *local = sdata->local; - int allmulti, promisc, sdata_allmulti, sdata_promisc; + int allmulti, sdata_allmulti; allmulti = !!(dev->flags & IFF_ALLMULTI); - promisc = !!(dev->flags & IFF_PROMISC); sdata_allmulti = !!(sdata->flags & IEEE80211_SDATA_ALLMULTI); - sdata_promisc = !!(sdata->flags & IEEE80211_SDATA_PROMISC); if (allmulti != sdata_allmulti) { if (dev->flags & IFF_ALLMULTI) @@ -1062,13 +1054,6 @@ static void ieee80211_set_multicast_list(struct net_device *dev) sdata->flags ^= IEEE80211_SDATA_ALLMULTI; } - if (promisc != sdata_promisc) { - if (dev->flags & IFF_PROMISC) - atomic_inc(&local->iff_promiscs); - else - atomic_dec(&local->iff_promiscs); - sdata->flags ^= IEEE80211_SDATA_PROMISC; - } spin_lock_bh(&local->filter_lock); __hw_addr_sync(&local->mc_list, &dev->mc, dev->addr_len); spin_unlock_bh(&local->filter_lock); diff --git a/net/mac80211/main.c b/net/mac80211/main.c index ea31f11..b144de9 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -41,9 +41,6 @@ void ieee80211_configure_filter(struct ieee80211_local *local) unsigned int changed_flags; unsigned int new_flags = 0; - if (atomic_read(&local->iff_promiscs)) - new_flags |= FIF_PROMISC_IN_BSS; - if (atomic_read(&local->iff_allmultis)) new_flags |= FIF_ALLMULTI; diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 6e3b564..99fb5d80 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -2331,11 +2331,9 @@ ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx) IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, fwded_frames); ieee80211_add_pending_skb(local, fwd_skb); out: - if (is_multicast_ether_addr(hdr->addr1) || - sdata->dev->flags & IFF_PROMISC) + if (is_multicast_ether_addr(hdr->addr1)) return RX_CONTINUE; - else - return RX_DROP_MONITOR; + return RX_DROP_MONITOR; } #endif @@ -3266,12 +3264,8 @@ static bool prepare_for_handlers(struct ieee80211_rx_data *rx, if (!bssid && !sdata->u.mgd.use_4addr) return false; if (!multicast && - !ether_addr_equal(sdata->vif.addr, hdr->addr1)) { - if (!(sdata->dev->flags & IFF_PROMISC) || - sdata->u.mgd.use_4addr) - return false; - status->rx_flags &= ~IEEE80211_RX_RA_MATCH; - } + !ether_addr_equal(sdata->vif.addr, hdr->addr1)) + return false; break; case NL80211_IFTYPE_ADHOC: if (!bssid) @@ -3285,9 +3279,7 @@ static bool prepare_for_handlers(struct ieee80211_rx_data *rx, return false; } else if (!multicast && !ether_addr_equal(sdata->vif.addr, hdr->addr1)) { - if (!(sdata->dev->flags & IFF_PROMISC)) - return false; - status->rx_flags &= ~IEEE80211_RX_RA_MATCH; + return false; } else if (!rx->sta) { int rate_idx; if (status->flag & (RX_FLAG_HT | RX_FLAG_VHT)) @@ -3309,12 +3301,7 @@ static bool prepare_for_handlers(struct ieee80211_rx_data *rx, } else if (!multicast && !ether_addr_equal(sdata->dev->dev_addr, hdr->addr1)) { - /* if we are in promisc mode we also accept - * packets not destined for us - */ - if (!(sdata->dev->flags & IFF_PROMISC)) - return false; - rx->flags &= ~IEEE80211_RX_RA_MATCH; + return false; } else if (!rx->sta) { int rate_idx; if (status->flag & RX_FLAG_HT) @@ -3327,12 +3314,8 @@ static bool prepare_for_handlers(struct ieee80211_rx_data *rx, break; case NL80211_IFTYPE_MESH_POINT: if (!multicast && - !ether_addr_equal(sdata->vif.addr, hdr->addr1)) { - if (!(sdata->dev->flags & IFF_PROMISC)) - return false; - - status->rx_flags &= ~IEEE80211_RX_RA_MATCH; - } + !ether_addr_equal(sdata->vif.addr, hdr->addr1)) + return false; break; case NL80211_IFTYPE_AP_VLAN: case NL80211_IFTYPE_AP: |
