From: Andrei Otcheretianski <andrei.otcheretianski@xxxxxxxxx> It is possible to reserve a narrower channel context during csa (as long as the chandefs are compatible). However when the reservation is used, the channel context should be adjusted. Not doing so would result in attempts to use higher rates than the chan_ctx supports. Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@xxxxxxxxx> Reviewed-by: Luciano Coelho <luciano.coelho@xxxxxxxxx> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx> --- net/mac80211/chan.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c index ff0d2db..aef28fd 100644 --- a/net/mac80211/chan.c +++ b/net/mac80211/chan.c @@ -1008,6 +1008,8 @@ ieee80211_vif_use_reserved_reassign(struct ieee80211_sub_if_data *sdata) if (WARN_ON(!chandef)) return -EINVAL; + ieee80211_change_chanctx(local, new_ctx, chandef); + vif_chsw[0].vif = &sdata->vif; vif_chsw[0].old_ctx = &old_ctx->conf; vif_chsw[0].new_ctx = &new_ctx->conf; @@ -1079,6 +1081,8 @@ ieee80211_vif_use_reserved_assign(struct ieee80211_sub_if_data *sdata) if (WARN_ON(!chandef)) return -EINVAL; + ieee80211_change_chanctx(local, new_ctx, chandef); + list_del(&sdata->reserved_chanctx_list); sdata->reserved_chanctx = NULL; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
