Bluetooth: Use proper timer for hci command timout

Use proper timer instead of hci command flow control to timeout
failed hci commands. Otherwise stack ends up sending commands
when flow control is used to block new commands.

2010-09-01 18:29:41.592132 < HCI Command: Remote Name Request (0x01|0x0019) plen 10
    bdaddr 00:16:CF:E1:C7:D7 mode 2 clkoffset 0x0000
2010-09-01 18:29:41.592681 > HCI Event: Command Status (0x0f) plen 4
    Remote Name Request (0x01|0x0019) status 0x00 ncmd 0
2010-09-01 18:29:51.022033 < HCI Command: Remote Name Request Cancel (0x01|0x001a) plen 6
    bdaddr 00:16:CF:E1:C7:D7

Signed-off-by: Ville Tervo <ville.tervo@nokia.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index d30b93c82fd4..ecd2acf24420 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -132,7 +132,6 @@ struct hci_dev {
         unsigned int    sco_pkts;
         unsigned int    le_pkts;
 
-        unsigned long   cmd_last_tx;
         unsigned long   acl_last_tx;
         unsigned long   sco_last_tx;
         unsigned long   le_last_tx;
@@ -143,6 +142,7 @@ struct hci_dev {
         struct work_struct      power_off;
         struct timer_list       off_timer;
 
+        struct timer_list       cmd_timer;
         struct tasklet_struct   cmd_task;
         struct tasklet_struct   rx_task;
         struct tasklet_struct   tx_task;