diff options
| author | Dan Williams <dcbw@redhat.com> | 2010-07-27 13:15:01 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-07-27 15:14:12 -0400 |
| commit | 53800f5dbf4a62126e34605be7db89702d76dec6 (patch) | |
| tree | 73d326dbcbf7d80cfba2d20587da236f9ab0b970 /drivers/net/wireless | |
| parent | 0bb6408777227fcf5136e28aec29438606d5ac82 (diff) | |
| download | linux-rt-53800f5dbf4a62126e34605be7db89702d76dec6.tar.gz | |
libertas: convert DEEP_SLEEP timer to a direct command
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>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/libertas/cmd.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/main.c | 16 |
2 files changed, 8 insertions, 12 deletions
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c index 5c7bb3551fb5..f19a36fa57da 100644 --- a/drivers/net/wireless/libertas/cmd.c +++ b/drivers/net/wireless/libertas/cmd.c @@ -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; diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c index 6c0e814bbe60..2398fc5170ef 100644 --- a/drivers/net/wireless/libertas/main.c +++ b/drivers/net/wireless/libertas/main.c @@ -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 + |