staging: wlan-ng: avoid new typedef CTLX_STATE

This patch fixes the following checkpatch.pl warning in hfa384x.h:
WARNING: do not add new typedefs

It applies for typedef CTLX_STATE
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wlan-ng/hfa384x.h

@@ -1169,7 +1169,6 @@ enum ctlx_state {
 	CTLX_REQ_COMPLETE,	/* OUT URB complete */
 	CTLX_RESP_COMPLETE	/* IN URB received */
 };
-typedef enum ctlx_state CTLX_STATE;
 
 struct hfa384x_usbctlx;
 struct hfa384x;
@@ -1186,7 +1185,7 @@ struct hfa384x_usbctlx {
 	union hfa384x_usbout outbuf;	/* pkt buf for OUT */
 	union hfa384x_usbin inbuf;	/* pkt buf for IN(a copy) */
 
-	CTLX_STATE state;	/* Tracks running state */
+	enum ctlx_state state;	/* Tracks running state */
 
 	struct completion done;
 	volatile int reapable;	/* Food for the reaper task */

drivers/staging/wlan-ng/hfa384x_usb.c

@@ -267,7 +267,7 @@ hfa384x_dowmem(struct hfa384x *hw,
 
 static int hfa384x_isgood_pdrcode(u16 pdrcode);
 
-static inline const char *ctlxstr(CTLX_STATE s)
+static inline const char *ctlxstr(enum ctlx_state s)
 {
 	static const char * const ctlx_str[] = {
 		"Initial state",