diff --git a/drivers/staging/ks7010/ks_hostif.h b/drivers/staging/ks7010/ks_hostif.h
index 6938ab07c851cd03907937eddbfb65db9eff899a..aceaabe7dde952c31e80bd3116da241dccadff78 100644
--- a/drivers/staging/ks7010/ks_hostif.h
+++ b/drivers/staging/ks7010/ks_hostif.h
@@ -331,11 +331,6 @@ struct hostif_ps_adhoc_set_request {
 	__le16 channel;
 } __packed;
 
-struct hostif_ps_adhoc_set_confirm_t {
-	struct hostif_hdr header;
-	__le16 result_code;
-} __packed;
-
 #define AUTH_TYPE_OPEN_SYSTEM 0
 #define AUTH_TYPE_SHARED_KEY  1