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Diffstat (limited to 'net/mac80211/iface.c')
-rw-r--r--net/mac80211/iface.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 6b0d70e..c33feed 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -1181,6 +1181,13 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
sband = local->hw.wiphy->bands[i];
sdata->rc_rateidx_mask[i] =
sband ? (1 << sband->n_bitrates) - 1 : 0;
+ if (sband)
+ memcpy(sdata->rc_rateidx_mcs_mask[i],
+ sband->ht_cap.mcs.rx_mask,
+ sizeof(sdata->rc_rateidx_mcs_mask[i]));
+ else
+ memset(sdata->rc_rateidx_mcs_mask[i], 0,
+ sizeof(sdata->rc_rateidx_mcs_mask[i]));
}
/* setup type-dependent data */