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mwifiex: Random MAC address during scanning 

Driver will advertise RANDOM_MAC support only if the device
supports this feature.

Signed-off-by: Karthik Ananthapadmanabha <karthida@marvell.com>
Signed-off-by: Ganapathi Bhat <gbhat@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Karthik Ananthapadmanabha 2017-09-29 16:23:10 +05:30 committed by Kalle Valo
parent 64e79426c2
commit 073a435d55
2 changed files with 7 additions and 4 deletions
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10
drivers/net/wireless/marvell/mwifiex/cfg80211.c
View File

@ -4305,10 +4305,12 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter)
wiphy->features |= NL80211_FEATURE_HT_IBSS | wiphy->features |= NL80211_FEATURE_HT_IBSS |
NL80211_FEATURE_INACTIVITY_TIMER | NL80211_FEATURE_INACTIVITY_TIMER |
NL80211_FEATURE_LOW_PRIORITY_SCAN | NL80211_FEATURE_LOW_PRIORITY_SCAN |
NL80211_FEATURE_NEED_OBSS_SCAN | NL80211_FEATURE_NEED_OBSS_SCAN;
NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR |
NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR | if (ISSUPP_RANDOM_MAC(adapter->fw_cap_info))
NL80211_FEATURE_ND_RANDOM_MAC_ADDR; wiphy->features |= NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR |
NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR |
NL80211_FEATURE_ND_RANDOM_MAC_ADDR;
if (ISSUPP_TDLS_ENABLED(adapter->fw_cap_info)) if (ISSUPP_TDLS_ENABLED(adapter->fw_cap_info))
wiphy->features |= NL80211_FEATURE_TDLS_CHANNEL_SWITCH; wiphy->features |= NL80211_FEATURE_TDLS_CHANNEL_SWITCH;

1
drivers/net/wireless/marvell/mwifiex/fw.h
View File

@ -238,6 +238,7 @@ enum MWIFIEX_802_11_PRIVACY_FILTER {
#define ISSUPP_DRCS_ENABLED(FwCapInfo) (FwCapInfo & BIT(15)) #define ISSUPP_DRCS_ENABLED(FwCapInfo) (FwCapInfo & BIT(15))
#define ISSUPP_SDIO_SPA_ENABLED(FwCapInfo) (FwCapInfo & BIT(16)) #define ISSUPP_SDIO_SPA_ENABLED(FwCapInfo) (FwCapInfo & BIT(16))
#define ISSUPP_ADHOC_ENABLED(FwCapInfo) (FwCapInfo & BIT(25)) #define ISSUPP_ADHOC_ENABLED(FwCapInfo) (FwCapInfo & BIT(25))
#define ISSUPP_RANDOM_MAC(FwCapInfo) (FwCapInfo & BIT(27))
#define MWIFIEX_DEF_HT_CAP (IEEE80211_HT_CAP_DSSSCCK40 | \ #define MWIFIEX_DEF_HT_CAP (IEEE80211_HT_CAP_DSSSCCK40 | \
(1 << IEEE80211_HT_CAP_RX_STBC_SHIFT) | \ (1 << IEEE80211_HT_CAP_RX_STBC_SHIFT) | \