[PATCH v3 2/2] mac80211: do intersection with he mcs and nss set of peer and own

Johannes Berg johannes at sipsolutions.net
Tue Sep 28 06:02:39 PDT 2021


Hi,


I had done a bunch of fixups to this patch, but the zero-day build robot
correctly reports that:

> +	ieee80211_he_mcs_intersection(&own_he_cap.he_mcs_nss_supp.rx_mcs_80,
> +				      &he_cap->he_mcs_nss_supp.rx_mcs_80,
> +				      &own_he_cap.he_mcs_nss_supp.tx_mcs_80,
> +				      &he_cap->he_mcs_nss_supp.tx_mcs_80);

the &own_he_cap... parts here will take an __le16 pointer to a possibly
unaligned variable - any thoughts how we could fix that?

johannes




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