Staging: vt6656: Removed IN definition

Code cleanup, removed empty IN definition used to denote input parameters.

Signed-off-by: Andres More <more.andres@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/vt6656/wpa2.c b/drivers/staging/vt6656/wpa2.c
index f8be30d..9a972a4 100644
--- a/drivers/staging/vt6656/wpa2.c
+++ b/drivers/staging/vt6656/wpa2.c
@@ -73,7 +73,7 @@
 -*/
 VOID
 WPA2_ClearRSN (
-    IN PKnownBSS        pBSSNode
+     PKnownBSS        pBSSNode
     )
 {
     int ii;
@@ -108,8 +108,8 @@
 -*/
 VOID
 WPA2vParseRSN (
-    IN PKnownBSS        pBSSNode,
-    IN PWLAN_IE_RSN     pRSN
+     PKnownBSS        pBSSNode,
+     PWLAN_IE_RSN     pRSN
     )
 {
     int                 i, j;
@@ -262,7 +262,7 @@
 -*/
 UINT
 WPA2uSetIEs(
-    IN PVOID pMgmtHandle,
+     PVOID pMgmtHandle,
     OUT PWLAN_IE_RSN pRSNIEs
     )
 {