On Mon, 2016-10-17 at 12:29 +0200, michael-dev wrote:
> ether_addr_copy requires both arguments to be __aligned(2) according
> to 
> include/linux/etherdevice.h.
> bssid might be sdata->u.mgd.bssid, which is bssid in struct 
> ieee80211_if_managed, but neither sdata->u, sdata->u.mgd nor 
> sdata->u.mgd.bssid seem to be declared as __aligned(2).So
> ether_addr_copy should not be used.

They are in fact aligned today, given that they occur after a pointer.
However, I did add the __aligned(2) annotation to make that plenty
clear for the future.


Reply via email to