mwifiex: wowlan: do not disconnect on suspend

For users who do not need wowlan, load mwifiex.ko with
disconnect_on_suspend = 1; or iw phy0 wowlan disable.
Signed-off-by: NBing Zhao <bzhao@marvell.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/mwifiex/sta_ioctl.c

@@ -26,7 +26,7 @@
 #include "11n.h"
 #include "cfg80211.h"
 
-static int disconnect_on_suspend = 1;
+static int disconnect_on_suspend;
 module_param(disconnect_on_suspend, int, 0644);
 
 /*