PS3: gelic: Deprecate the private ioctls in the gelic driver

As the driver has the standard way to handle PSK, deprecate the old
interface.

Signed-off-by: Masakazu Mokuno <mokuno@sm.sony.co.jp>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 9f6cc8a..e52533d 100644 (file)
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2283,6 +2283,19 @@ config GELIC_WIRELESS
          the driver automatically distinguishes the models, you can
          safely enable this option even if you have a wireless-less model.
 
+config GELIC_WIRELESS_OLD_PSK_INTERFACE
+       bool "PS3 Wireless private PSK interface (OBSOLETE)"
+       depends on GELIC_WIRELESS
+       help
+          This option retains the obsolete private interface to pass
+          the PSK from user space programs to the driver.  The PSK
+          stands for 'Pre Shared Key' and is used for WPA[2]-PSK
+          (WPA-Personal) environment.
+          If WPA[2]-PSK is used and you need to use old programs that
+          support only this old interface, say Y.  Otherwise N.
+
+          If unsure, say N.
+
 config GIANFAR
        tristate "Gianfar Ethernet"
        depends on FSL_SOC

diff --git a/drivers/net/ps3_gelic_wireless.c b/drivers/net/ps3_gelic_wireless.c
index 5f69809..f5e5f13 100644 (file)
--- a/drivers/net/ps3_gelic_wireless.c
+++ b/drivers/net/ps3_gelic_wireless.c
@@ -1375,6 +1375,7 @@ static int gelic_wl_get_mode(struct net_device *netdev,
        return 0;
 }
 
+#ifdef CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE
 /* SIOCIWFIRSTPRIV */
 static int hex2bin(u8 *str, u8 *bin, unsigned int len)
 {
@@ -1479,6 +1480,7 @@ static int gelic_wl_priv_get_psk(struct net_device *net_dev,
        pr_debug("%s:-> %d\n", __func__, data->data.length);
        return 0;
 }
+#endif
 
 /* SIOCGIWNICKN */
 static int gelic_wl_get_nick(struct net_device *net_dev,
@@ -2355,6 +2357,7 @@ static const iw_handler gelic_wl_wext_handler[] =
        IW_IOCTL(SIOCGIWNICKN)          = gelic_wl_get_nick,
 };
 
+#ifdef CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE
 static struct iw_priv_args gelic_wl_private_args[] =
 {
        {
@@ -2376,15 +2379,18 @@ static const iw_handler gelic_wl_private_handler[] =
        gelic_wl_priv_set_psk,
        gelic_wl_priv_get_psk,
 };
+#endif
 
 static const struct iw_handler_def gelic_wl_wext_handler_def = {
        .num_standard           = ARRAY_SIZE(gelic_wl_wext_handler),
        .standard               = gelic_wl_wext_handler,
        .get_wireless_stats     = gelic_wl_get_wireless_stats,
+#ifdef CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE
        .num_private            = ARRAY_SIZE(gelic_wl_private_handler),
        .num_private_args       = ARRAY_SIZE(gelic_wl_private_args),
        .private                = gelic_wl_private_handler,
        .private_args           = gelic_wl_private_args,
+#endif
 };
 
 static struct net_device *gelic_wl_alloc(struct gelic_card *card)