Staging: wlags49_h2, wlags49_h25: fixed Kconfig dependencies

Fixes Kconfig so the wlags49_h2 and wlags49_h25 drivers can be
selected from menuconfig without having to select another WLAN
driver first. Before it could only be selected when another driver
already selected WIRELESS_EXT. Also adds WEXT_PRIV on which
the driver also depends.

Align help text in Kconfig.
Signed-off-by: Henk de Groot <pe1dnn@amsat.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/wlags49_h2/Kconfig

 config WLAGS49_H2
 	tristate "Agere Systems HERMES II Wireless PC Card Model 0110"
-	depends on WLAN && WIRELESS_EXT && PCMCIA
+	depends on WLAN && PCMCIA
+	select WIRELESS_EXT
 	select WEXT_SPY
+	select WEXT_PRIV
 	---help---
 	Driver for wireless cards using Agere's HERMES II chipset
 	which are identified with Manufacture ID: 0156,0003

drivers/staging/wlags49_h25/Kconfig

 config WLAGS49_H25
 	tristate "Linksys HERMES II.5 WCF54G_Wireless-G_CompactFlash_Card"
-	depends on WLAN && WIRELESS_EXT && PCMCIA
+	depends on WLAN && PCMCIA
+	select WIRELESS_EXT
 	select WEXT_SPY
+	select WEXT_PRIV
 	---help---
 	Driver for wireless cards using Agere's HERMES II.5 chipset
 	which are identified with Manufacture ID: 0156,0004