[PATCH] libertas: remove adapter->multipledtim

multipledtim was initialized with MRVDRV_DEFAULT_MULTIPLE_DTIM and then
kept at that value, so we could use that define directly.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index 276d981..517489a 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -71,7 +71,7 @@
 		psm->locallisteninterval = 0;
 		psm->nullpktinterval = 0;
 		psm->multipledtim =
-		    cpu_to_le16(priv->adapter->multipledtim);
+		    cpu_to_le16(MRVDRV_DEFAULT_MULTIPLE_DTIM);
 		break;
 
 	case CMD_SUBCMD_EXIT_PS: