On Sun, Jun 17, 2018 at 01:07:36PM +0300, Omer Efrat wrote: > 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. > > This commit cleans up all usages of BIT macro with the above field > in cfg80211 by changing it to BIT_ULL instead. > > Signed-off-by: Omer Efrat <omer.efrat@xxxxxxxxxxx> Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
