@@ -1226,6 +1226,15 @@ struct ieee80211_sub_if_data *vif_to_sdata(struct ieee80211_vif *p)
if ((_link = wiphy_dereference((_local)->hw.wiphy, \
___sdata->link[___link_id])))
+#define for_each_link_data(sdata, __link) \
+ struct ieee80211_sub_if_data *__sdata = sdata; \
+ for (int __link_id = 0; \
+ __link_id < ARRAY_SIZE((__sdata)->link); __link_id++) \
+ if ((!(__sdata)->vif.valid_links || \
+ (__sdata)->vif.valid_links & BIT(__link_id)) && \
+ ((__link) = sdata_dereference((__sdata)->link[__link_id], \
+ (__sdata))))
+
static inline int
ieee80211_get_mbssid_beacon_len(struct cfg80211_mbssid_elems *elems,
struct cfg80211_rnr_elems *rnr_elems,
Currently before iterating through valid links we are utilizing open-coding when checking if vif valid_links is a non-zero value. Add new macro, for_each_link_data(), which iterates through link_id and checks if it is set on vif valid_links. If it is a valid link then access link data for that link id. Signed-off-by: Muna Sinada <muna.sinada@oss.qualcomm.com> --- v4: new patch --- net/mac80211/ieee80211_i.h | 9 +++++++++ 1 file changed, 9 insertions(+)