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Commit 794760f7 authored by Pierre Ossman's avatar Pierre Ossman Committed by David S. Miller
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[PATCH] libertas: properly end commands on hardware failure 



Make sure that errors reported by the hardware layer is properly
handled. Otherwise commands tend to get stuck in limbo.

Signed-off-by: default avatarPierre Ossman <drzeus@drzeus.cx>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent b6e99dd6

drivers/net/wireless/libertas/cmd.c

+2 −0
Original line number Diff line number Diff line
@@ -1009,7 +1009,9 @@ static int DownloadcommandToStation(wlan_private * priv, 
	if (ret != 0) {

		lbs_deb_host("DNLD_CMD: hw_host_to_card failed\n");

		spin_lock_irqsave(&adapter->driver_lock, flags);

		adapter->cur_cmd_retcode = ret;

		__libertas_cleanup_and_insert_cmd(priv, adapter->cur_cmd);

		adapter->nr_cmd_pending--;

		adapter->cur_cmd = NULL;

		spin_unlock_irqrestore(&adapter->driver_lock, flags);

		goto done;