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libertas: remove unused cmd_pending waitq

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Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Dan Williams 2010-07-27 13:17:03 -07:00 committed by John W. Linville
parent d06956b535
commit 97c5e2756e
2 changed files with 0 additions and 9 deletions
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1
drivers/net/wireless/libertas/dev.h
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@ -111,7 +111,6 @@ struct lbs_private {
struct cmd_ctrl_node *cur_cmd;
struct list_head cmdfreeq; /* free command buffers */
struct list_head cmdpendingq; /* pending command buffers */
wait_queue_head_t cmd_pending;
struct timer_list command_timer;
int cmd_timed_out;

8
drivers/net/wireless/libertas/main.c
View File

@ -502,12 +502,6 @@ static int lbs_thread(void *data)
if (!priv->dnld_sent && !priv->cur_cmd)
lbs_execute_next_command(priv);
/* Wake-up command waiters which can't sleep in
* lbs_prepare_and_send_command
*/
if (!list_empty(&priv->cmdpendingq))
wake_up_all(&priv->cmd_pending);
spin_lock_irq(&priv->driver_lock);
if (!priv->dnld_sent && priv->tx_pending_len > 0) {
int ret = priv->hw_host_to_card(priv, MVMS_DAT,
@ -533,7 +527,6 @@ static int lbs_thread(void *data)
del_timer(&priv->command_timer);
del_timer(&priv->auto_deepsleep_timer);
wake_up_all(&priv->cmd_pending);
lbs_deb_leave(LBS_DEB_THREAD);
return 0;
@ -741,7 +734,6 @@ static int lbs_init_adapter(struct lbs_private *priv)
INIT_LIST_HEAD(&priv->cmdpendingq);
spin_lock_init(&priv->driver_lock);
init_waitqueue_head(&priv->cmd_pending);
/* Allocate the command buffers */
if (lbs_allocate_cmd_buffer(priv)) {