On Sat, May 06, 2023 at 03:53:15PM +0200, Christophe JAILLET wrote: > The type of "mwifiex_adapter->nd_info" is "struct cfg80211_wowlan_nd_info", > not "struct cfg80211_wowlan_nd_match". > > Use struct_size() to ease the computation of the needed size. > > The current code over-allocates some memory, so is safe. > But it wastes 32 bytes. > > Fixes: 7d7f07d8c5d3 ("mwifiex: add wowlan net-detect support") > Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> Reviewed-by: Simon Horman <simon.horman@xxxxxxxxxxxx>