staging: wilc1000: remove unused struct cfg_param_t

This patch removes unused the struct cfg_param_t.
Signed-off-by: NLeo Kim <leo.kim@atmel.com>
Signed-off-by: NTony Cho <tony.cho@atmel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/host_interface.h

@@ -57,12 +57,6 @@
 #define SCAN_EVENT_DONE_ABORTED
 #define NUM_CONCURRENT_IFC			2
 
-typedef struct {
-	u16 cfg_wid;
-	enum WID_TYPE cfg_type;
-	s8     *pu8Para;
-} cfg_param_t;
-
 typedef struct _tstrStatistics {
 	u8 u8LinkSpeed;
 	s8 s8RSSI;