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rsi: Send rx filter frame to device when interface is down

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When interface is down it is better to stop all RX packets to
host. 0xffff will block all packets to host.

Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Prameela Rani Garnepudi 2017-07-10 18:10:47 +05:30 committed by Kalle Valo
parent 5059afacee
commit 8658325849
1 changed files with 4 additions and 0 deletions
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4
drivers/net/wireless/rsi/rsi_91x_mac80211.c
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@ -301,6 +301,10 @@ static void rsi_mac80211_stop(struct ieee80211_hw *hw)
mutex_lock(&common->mutex);
common->iface_down = true;
/* Block all rx frames */
rsi_send_rx_filter_frame(common, 0xffff);
mutex_unlock(&common->mutex);
}