1 files changed, 9 insertions, 15 deletions

diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index c7c226c09502..2efba5708041 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -19,26 +19,20 @@ void lbs_set_cmd_ctrl_node(struct lbs_private *priv,
                     u16 wait_option, void *pdata_buf);
 
 
-static u16 commands_allowed_in_ps[] = {
-        CMD_802_11_RSSI,
-};
-
 /**
- *  @brief This function checks if the commans is allowed
- *  in PS mode not.
+ *  @brief Checks whether a command is allowed in Power Save mode
  *
  *  @param command the command ID
- *  @return        TRUE or FALSE
+ *  @return        1 if allowed, 0 if not allowed
  */
-static u8 is_command_allowed_in_ps(__le16 command)
+static u8 is_command_allowed_in_ps(u16 cmd)
 {
-        int i;
-
-        for (i = 0; i < ARRAY_SIZE(commands_allowed_in_ps); i++) {
-                if (command == cpu_to_le16(commands_allowed_in_ps[i]))
-                        return 1;
+        switch (cmd) {
+        case CMD_802_11_RSSI:
+                return 1;
+        default:
+                break;
         }
-
         return 0;
 }
 
@@ -1715,7 +1709,7 @@ int lbs_execute_next_command(struct lbs_private *priv)
         if (cmdnode) {
                 cmdptr = (struct cmd_ds_command *)cmdnode->bufvirtualaddr;
 
-                if (is_command_allowed_in_ps(cmdptr->command)) {
+                if (is_command_allowed_in_ps(le16_to_cpu(cmdptr->command))) {
                         if ((priv->psstate == PS_STATE_SLEEP) ||
                             (priv->psstate == PS_STATE_PRE_SLEEP)) {
                                 lbs_deb_host(