staging: ks7010: Remove unused 'struct hostif_start_confirm_t'.

'struct hostif_start_confirm_t' is not used in this driver. Remove 'struct
hostif_start_confirm_t'.
Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/ks7010/ks_hostif.h

@@ -202,11 +202,6 @@ struct hostif_start_request {
 #define MODE_ADHOC          3
 } __packed;
 
-struct hostif_start_confirm_t {
-	struct hostif_hdr header;
-	__le16 result_code;
-} __packed;
-
 struct ssid_t {
 	u8 size;
 	u8 body[IEEE80211_MAX_SSID_LEN];