staging: vt6656: rename MACvEnableBarkerPreambleMd to vnt_mac_enable_barker_preamble_mode

Signed-off-by: Malcolm Priestley <tvboxspy@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 96fff70..94e9f95 100644
--- a/drivers/staging/vt6656/mac.c
+++ b/drivers/staging/vt6656/mac.c
@@ -208,7 +208,7 @@
 		MAC_REG_ENCFG0, MESSAGE_REQUEST_MACREG, ARRAY_SIZE(data), data);
 }
 
-void MACvEnableBarkerPreambleMd(struct vnt_private *priv)
+void vnt_mac_enable_barker_preamble_mode(struct vnt_private *priv)
 {
 	u8 data[2];