[PATCH v2] ps3_gelic_wireless: Fix build failure due to missing WEXT_PRIV

[Geoff Levand <geoffrey.levand@am.sony.com>]

From: Benjamin Herrenschmidt <benh@kernel.crashing.org>

The option to support the old style PSK interface in the PS3
GELIC wireless drivers requires CONFIG_WEXT_PRIV to be set

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
---
v2: Added 'depends on WLAN'.

Please send to Linus asap (or I can put it in powerpc.git) as it's
breaking one of my test build configs :-)

Just as a note, I asked Hamish to work to remove this option.
No distros use it anymore, so we don't need it.

-Geoff
---
 drivers/net/Kconfig |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2357,7 +2357,9 @@ config GELIC_WIRELESS
 
 config GELIC_WIRELESS_OLD_PSK_INTERFACE
        bool "PS3 Wireless private PSK interface (OBSOLETE)"
+       depends on WLAN
        depends on GELIC_WIRELESS
+       select WEXT_PRIV
        help
           This option retains the obsolete private interface to pass
           the PSK from user space programs to the driver.  The PSK