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wl12xx: don't start dev role on ibss vifs 

device role is used for scanning and sending packets
before connection. however, since we don't need to
send packets before ibss creation, there is no need
to start the device on idle-off.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
Eliad Peller 2012-03-04 10:55:45 +02:00 committed by Luciano Coelho
parent d7b63b9fc7
commit 349345a4ec
1 changed files with 2 additions and 4 deletions
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6
drivers/net/wireless/wl12xx/main.c
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@ -3746,10 +3746,8 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl,
ibss_joined = true;
} else {
if (test_and_clear_bit(WLVIF_FLAG_IBSS_JOINED,
&wlvif->flags)) {
&wlvif->flags))
wl1271_unjoin(wl, wlvif);
wl12xx_start_dev(wl, wlvif);
}
}
}
@ -3767,7 +3765,7 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl,
do_join = true;
}
if (changed & BSS_CHANGED_IDLE) {
if (changed & BSS_CHANGED_IDLE && !is_ibss) {
ret = wl1271_sta_handle_idle(wl, wlvif, bss_conf->idle);
if (ret < 0)
wl1271_warning("idle mode change failed %d", ret);