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authorPierre Ossman <drzeus-list@drzeus.cx>2007-08-20 12:24:42 -0400
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:50:36 -0700
commit794760f750655d987499d7a5034519afc84af63b (patch)
treeb648f2dc26d5fec53deb2849248062b5105dcc32
parentb6e99dd6e2c5262e3c2b976d1d5f2c9405433d9a (diff)
[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: Pierre Ossman <drzeus@drzeus.cx> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/libertas/cmd.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index 98092b99535..33dbed09fc7 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -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;