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path: root/drivers/net/wireless/marvell/libertas/cmd.c
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Diffstat (limited to 'drivers/net/wireless/marvell/libertas/cmd.c')
-rw-r--r--drivers/net/wireless/marvell/libertas/cmd.c40
1 files changed, 7 insertions, 33 deletions
diff --git a/drivers/net/wireless/marvell/libertas/cmd.c b/drivers/net/wireless/marvell/libertas/cmd.c
index 0387a5b380c8..4ddd0e5a6b85 100644
--- a/drivers/net/wireless/marvell/libertas/cmd.c
+++ b/drivers/net/wireless/marvell/libertas/cmd.c
@@ -957,7 +957,7 @@ static void lbs_queue_cmd(struct lbs_private *priv,
/* Exit_PS command needs to be queued in the header always. */
if (le16_to_cpu(cmdnode->cmdbuf->command) == CMD_802_11_PS_MODE) {
- struct cmd_ds_802_11_ps_mode *psm = (void *) &cmdnode->cmdbuf;
+ struct cmd_ds_802_11_ps_mode *psm = (void *)cmdnode->cmdbuf;
if (psm->action == cpu_to_le16(PS_MODE_ACTION_EXIT_PS)) {
if (priv->psstate != PS_STATE_FULL_POWER)
@@ -1387,7 +1387,7 @@ int lbs_execute_next_command(struct lbs_private *priv)
* PS command. Ignore it if it is not Exit_PS.
* otherwise send it down immediately.
*/
- struct cmd_ds_802_11_ps_mode *psm = (void *)&cmd[1];
+ struct cmd_ds_802_11_ps_mode *psm = (void *)cmd;
lbs_deb_host(
"EXEC_NEXT_CMD: PS cmd, action 0x%02x\n",
@@ -1428,40 +1428,14 @@ int lbs_execute_next_command(struct lbs_private *priv)
* check if in power save mode, if yes, put the device back
* to PS mode
*/
-#ifdef TODO
- /*
- * This was the old code for libertas+wext. Someone that
- * understands this beast should re-code it in a sane way.
- *
- * I actually don't understand why this is related to WPA
- * and to connection status, shouldn't powering should be
- * independ of such things?
- */
if ((priv->psmode != LBS802_11POWERMODECAM) &&
(priv->psstate == PS_STATE_FULL_POWER) &&
- ((priv->connect_status == LBS_CONNECTED) ||
- lbs_mesh_connected(priv))) {
- if (priv->secinfo.WPAenabled ||
- priv->secinfo.WPA2enabled) {
- /* check for valid WPA group keys */
- if (priv->wpa_mcast_key.len ||
- priv->wpa_unicast_key.len) {
- lbs_deb_host(
- "EXEC_NEXT_CMD: WPA enabled and GTK_SET"
- " go back to PS_SLEEP");
- lbs_set_ps_mode(priv,
- PS_MODE_ACTION_ENTER_PS,
- false);
- }
- } else {
- lbs_deb_host(
- "EXEC_NEXT_CMD: cmdpendingq empty, "
- "go back to PS_SLEEP");
- lbs_set_ps_mode(priv, PS_MODE_ACTION_ENTER_PS,
- false);
- }
+ (priv->connect_status == LBS_CONNECTED)) {
+ lbs_deb_host(
+ "EXEC_NEXT_CMD: cmdpendingq empty, go back to PS_SLEEP");
+ lbs_set_ps_mode(priv, PS_MODE_ACTION_ENTER_PS,
+ false);
}
-#endif
}
ret = 0;