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libertas: convert DEEP_SLEEP timer to a direct command

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Other uses were already used direct command paths.

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 13:15:01 -07:00 committed by John W. Linville
parent 0bb6408777
commit 53800f5dbf
2 changed files with 8 additions and 12 deletions
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4
drivers/net/wireless/libertas/cmd.c
View File

@ -1208,10 +1208,6 @@ int lbs_prepare_and_send_command(struct lbs_private *priv,
cmdptr->result = 0;
switch (cmd_no) {
case CMD_802_11_DEEP_SLEEP:
cmdptr->command = cpu_to_le16(CMD_802_11_DEEP_SLEEP);
cmdptr->size = cpu_to_le16(sizeof(struct cmd_header));
break;
default:
lbs_pr_err("PREP_CMD: unknown command 0x%04x\n", cmd_no);
ret = -1;

16
drivers/net/wireless/libertas/main.c
View File

@ -658,7 +658,6 @@ out:
static void auto_deepsleep_timer_fn(unsigned long data)
{
struct lbs_private *priv = (struct lbs_private *)data;
int ret;
lbs_deb_enter(LBS_DEB_CMD);
@ -666,14 +665,15 @@ static void auto_deepsleep_timer_fn(unsigned long data)
priv->is_activity_detected = 0;
} else {
if (priv->is_auto_deep_sleep_enabled &&
(!priv->wakeup_dev_required) &&
(priv->connect_status != LBS_CONNECTED)) {
(!priv->wakeup_dev_required) &&
(priv->connect_status != LBS_CONNECTED)) {
struct cmd_header cmd;
lbs_deb_main("Entering auto deep sleep mode...\n");
ret = lbs_prepare_and_send_command(priv,
CMD_802_11_DEEP_SLEEP, 0,
0, 0, NULL);
if (ret)
lbs_pr_err("Enter Deep Sleep command failed\n");
memset(&cmd, 0, sizeof(cmd));
cmd.size = cpu_to_le16(sizeof(cmd));
lbs_cmd_async(priv, CMD_802_11_DEEP_SLEEP, &cmd,
sizeof(cmd));
}
}
mod_timer(&priv->auto_deepsleep_timer , jiffies +