staging: rtl8192e: Convert typedef HT_EXTCHNL_OFFSET to enum ht_extchnl_offset

Remove typedef from enum.
Rename enum.
Rename uses.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
diff --git a/drivers/staging/rtl8192e/rtl819x_HT.h b/drivers/staging/rtl8192e/rtl819x_HT.h
index c8f7cf5..459753f 100644
--- a/drivers/staging/rtl8192e/rtl819x_HT.h
+++ b/drivers/staging/rtl8192e/rtl819x_HT.h
@@ -63,12 +63,12 @@
 	HT_CHANNEL_WIDTH_20_40 = 1,
 };
 
-typedef enum _HT_EXTCHNL_OFFSET{
+enum ht_extchnl_offset {
 	HT_EXTCHNL_OFFSET_NO_EXT = 0,
 	HT_EXTCHNL_OFFSET_UPPER = 1,
 	HT_EXTCHNL_OFFSET_NO_DEF = 2,
 	HT_EXTCHNL_OFFSET_LOWER = 3,
-} HT_EXTCHNL_OFFSET, *PHT_EXTCHNL_OFFSET;
+};
 
 typedef enum _CHNLOP{
 	CHNLOP_NONE = 0,
@@ -265,7 +265,7 @@
 	u8				SelfMimoPs;
 	u8				PeerMimoPs;
 
-	HT_EXTCHNL_OFFSET	CurSTAExtChnlOffset;
+	enum ht_extchnl_offset CurSTAExtChnlOffset;
 	u8				bCurTxBW40MHz;
 	u8				PeerBandwidth;