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Commit 53800f5d authored by Dan Williams's avatar Dan Williams Committed by John W. Linville
Browse files

libertas: convert DEEP_SLEEP timer to a direct command 



Other uses were already used direct command paths.

Signed-off-by: default avatarDan Williams <dcbw@redhat.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 0bb64087

drivers/net/wireless/libertas/cmd.c

+0 −4
Original line number Diff line number Diff line
@@ -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;

drivers/net/wireless/libertas/main.c

+8 −8
Original line number Diff line number Diff line
@@ -658,7 +658,6 @@ static void lbs_cmd_timeout_handler(unsigned long data) 
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);
@@ -668,12 +667,13 @@ static void auto_deepsleep_timer_fn(unsigned long data) 
		if (priv->is_auto_deep_sleep_enabled &&

		    (!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 +