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wlcore: invalidate keep-alive template on disconnection

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Previously, invalidation of the keep-alive template was
done when going idle. However, while removing the
idle-handling we didn't move the keep-alive template
invalidation to another place.

This finally resulted in fw error when trying to use
the keep-alive template by another role.

(Note that we still have an error here - each role
should have its unique keep-alive template id, while
currently they all use CMD_TEMPL_KLV_IDX_NULL_DATA (0).
This only works now because we don't support concurrent
connected stations yet)

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <luca@coelho.fi>
This commit is contained in:
Eliad Peller 2012-08-16 13:32:32 +03:00 committed by Luciano Coelho
parent 8c5dab1a84
commit 4137c17c8c
1 changed files with 5 additions and 0 deletions
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5
drivers/net/wireless/ti/wlcore/main.c
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@ -2544,6 +2544,11 @@ static int wl1271_unjoin(struct wl1271 *wl, struct wl12xx_vif *wlvif)
ieee80211_chswitch_done(vif, false);
}
/* invalidate keep-alive template */
wl1271_acx_keep_alive_config(wl, wlvif,
CMD_TEMPL_KLV_IDX_NULL_DATA,
ACX_KEEP_ALIVE_TPL_INVALID);
/* to stop listening to a channel, we disconnect */
ret = wl12xx_cmd_role_stop_sta(wl, wlvif);
if (ret < 0)