Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 073a435d authored Sep 29, 2017 by Karthik Ananthapadmanabha Committed by Kalle Valo Oct 10, 2017

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>

parent 64e79426

drivers/net/wireless/marvell/mwifiex/cfg80211.c

+6 −4

Original line number	Diff line number	Diff line
		@@ -4305,8 +4305,10 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter)
		wiphy->features \|= NL80211_FEATURE_HT_IBSS \|
		NL80211_FEATURE_INACTIVITY_TIMER \|
		NL80211_FEATURE_LOW_PRIORITY_SCAN \|
		NL80211_FEATURE_NEED_OBSS_SCAN \|
		NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR \|
		NL80211_FEATURE_NEED_OBSS_SCAN;

		if (ISSUPP_RANDOM_MAC(adapter->fw_cap_info))
		wiphy->features \|= NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR \|
		NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR \|
		NL80211_FEATURE_ND_RANDOM_MAC_ADDR;

drivers/net/wireless/marvell/mwifiex/fw.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -238,6 +238,7 @@ enum MWIFIEX_802_11_PRIVACY_FILTER {
		#define ISSUPP_DRCS_ENABLED(FwCapInfo) (FwCapInfo & BIT(15))
		#define ISSUPP_SDIO_SPA_ENABLED(FwCapInfo) (FwCapInfo & BIT(16))
		#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 \| \
		(1 << IEEE80211_HT_CAP_RX_STBC_SHIFT) \| \