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wlcore: resume() only if sta is associated

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mac80211's resume() callback might get called even if
the sta is not associated (but only up). The
resume sequence in this case results in configuring
the wake-up conditions of a non-started role, which
causes fw assertion.

Fix it by bailing out if the STA is not connected
(like we do on suspend()).

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <luca@coelho.fi>
This commit is contained in:
Eliad Peller 2012-08-01 18:44:22 +03:00 committed by Luciano Coelho
parent 11bc97eb90
commit d49524d3e8
1 changed files with 3 additions and 0 deletions
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3
drivers/net/wireless/ti/wlcore/main.c
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@ -1672,6 +1672,9 @@ static void wl1271_configure_resume(struct wl1271 *wl,
if ((!is_ap) && (!is_sta))
return;
if (is_sta && !test_bit(WLVIF_FLAG_STA_ASSOCIATED, &wlvif->flags))
return;
ret = wl1271_ps_elp_wakeup(wl);
if (ret < 0)
return;