The BIT macro uses unsigned long which some architectures handle as 32 bit and therefore might cause macro's shift to overflow when used on a value equals or larger than 32 (NL80211_STA_INFO_RX_DURATION and afterwards).
Since 'filled' member in station_info changed to u64, BIT_ULL macro should be used with all NL80211_STA_INFO_* attribute types instead of BIT to prevent future possible bugs when one will use BIT macro for higher attributes by mistake.
Note: The following patch series only does some code clean up. The previous versions mentioned a bug fix but it appears as a mix up with some local changes because NL80211_STA_INFO_TID_STATS value actually equals 31.
Changes in v3: - Better phrasing commit messages due to the above note - Align patches to latest mac80211-next
Omer Efrat (5): cfg80211: use BIT_ULL for NL80211_STA_INFO_* attribute types mac80211: use BIT_ULL for NL80211_STA_INFO_* attribute types batman-adv: use BIT_ULL for NL80211_STA_INFO_* attribute types wireless-drivers: use BIT_ULL for NL80211_STA_INFO_ attribute types staging: use BIT_ULL for NL80211_STA_INFO_* attribute types
drivers/net/wireless/ath/ath10k/mac.c | 4 +- drivers/net/wireless/ath/ath6kl/cfg80211.c | 14 ++-- drivers/net/wireless/ath/wil6210/cfg80211.c | 18 ++--- .../broadcom/brcm80211/brcmfmac/cfg80211.c | 40 +++++------ drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 6 +- drivers/net/wireless/marvell/libertas/cfg.c | 12 ++-- drivers/net/wireless/marvell/mwifiex/cfg80211.c | 14 ++-- drivers/net/wireless/quantenna/qtnfmac/commands.c | 32 ++++----- drivers/net/wireless/rndis_wlan.c | 4 +- drivers/net/wireless/ti/wlcore/main.c | 2 +- drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 10 +-- drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 14 ++-- drivers/staging/wlan-ng/cfg80211.c | 4 +- net/batman-adv/bat_v_elp.c | 2 +- net/mac80211/ethtool.c | 6 +- net/mac80211/sta_info.c | 84 +++++++++++----------- net/wireless/nl80211.c | 26 +++---- net/wireless/wext-compat.c | 10 +-- 18 files changed, 151 insertions(+), 151 deletions(-)