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[PATCH] hostap: Suppress broadcast if no stations are associated 

This may be useful in mesh setups when most stations act as repeaters only.

Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: Jouni Malinen <j@w1.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Pavel Roskin 2007-05-28 09:38:47 -07:00 committed by Jeff Garzik
parent 67c4f7aa9e
commit b918099030
1 changed files with 2 additions and 0 deletions
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2
drivers/net/wireless/hostap/hostap_ap.c
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@ -2704,6 +2704,8 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx)
if (hdr->addr1[0] & 0x01) {
/* broadcast/multicast frame - no AP related processing */
if (local->ap->num_sta <= 0)
ret = AP_TX_DROP;
goto out;
}