[PATCH v2] Staging: rtl8192e: Fix sparse warning

[Joel Pelaez Jorge <joelpelaez@gmail.com>]

Fix a sparse warning, non static symbol is no declared as such.
And fix a conflict with static function declared extern to include
rtl_wx.h header.

drivers/staging/rtl8192e/rtl8192e/rtl_wx.c:1323:24: warning:
symbol 'r8192_wx_handlers_def' was not declared. Should it be static?

Signed-off-by: Joel Pelaez Jorge <joelpelaez@gmail.com>
---
  drivers/staging/rtl8192e/rtl8192e/rtl_wx.c |    3 ++-
  1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c 
b/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c
index 498995d..f17584d 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c
@@ -19,6 +19,7 @@

  #include <linux/string.h>
  #include "rtl_core.h"
+#include "rtl_wx.h"

  #define RATE_COUNT 12
  static u32 rtl8192_rates[] = {
@@ -1293,7 +1294,7 @@ static iw_handler r8192_private_handler[] = {
  	(iw_handler)r8192_wx_get_PromiscuousMode,
  };

-static struct iw_statistics *r8192_get_wireless_stats(struct net_device 
*dev)
+struct iw_statistics *r8192_get_wireless_stats(struct net_device *dev)
  {
  	struct r8192_priv *priv = rtllib_priv(dev);
  	struct rtllib_device *ieee = priv->rtllib;
-- 
1.7.10.4