Re: [PATCH wireless] mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan()

[Simon Horman]

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>