staging: vt6656: replaced custom WORD definition with u16

Checkpatch findings were not resolved.

sed -i 's/\bWORD\b/u16/g' drivers/staging/vt6656/*.[ch]
sed -i 's/\bPWORD\b/u16 */g' drivers/staging/vt6656/*.[ch]

Signed-off-by: Andres More <more.andres@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/vt6656/mac.c b/drivers/staging/vt6656/mac.c
index eccba6a..30dcdcc 100644
--- a/drivers/staging/vt6656/mac.c
+++ b/drivers/staging/vt6656/mac.c
@@ -88,7 +88,7 @@
 
     CONTROLnsRequestOut(pDevice,
                         MESSAGE_TYPE_WRITE_MASK,
-                        (WORD) (MAC_REG_MAR0 + uByteIdx),
+                        (u16) (MAC_REG_MAR0 + uByteIdx),
                         MESSAGE_REQUEST_MACREG,
                         2,
                         pbyData);
@@ -117,7 +117,7 @@
     byData1 = byData;
     CONTROLnsRequestOut(pDevice,
                         MESSAGE_TYPE_WRITE,
-                        (WORD) (MAC_REG_MAR0 + uByteIdx),
+                        (u16) (MAC_REG_MAR0 + uByteIdx),
                         MESSAGE_REQUEST_MACREG,
                         1,
                         &byData1);
@@ -310,7 +310,7 @@
     CONTROLnsRequestOut(pDevice,
                         MESSAGE_TYPE_SETKEY,
                         wOffset,
-                        (WORD)uKeyIdx,
+                        (u16)uKeyIdx,
                         24,
                         pbyData
                         );