Commit edeb78a7 authored Sep 13, 2010 by Stanislaw Gruszka Committed by John W. Linville Sep 14, 2010

mac80211: wait for scan work complete before restarting hw



This is needed to avoid warning in ieee80211_restart_hw about hardware
scan in progress.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Wey-Yi W Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent e7e16b90

net/mac80211/main.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -305,6 +305,9 @@ void ieee80211_restart_hw(struct ieee80211_hw *hw)

		trace_api_restart_hw(local);

		/* wait for scan work complete */
		flush_workqueue(local->workqueue);

		WARN(test_bit(SCAN_HW_SCANNING, &local->scanning),
		"%s called with hardware scan in progress\n", __func__);

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