[media] drivers/media/usb/as102: constify as102_priv_ops_t structure

The as102_priv_ops_t structure is never modified, so declare it as
const.

Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

drivers/media/usb/as102/as102_drv.h

@@ -52,7 +52,7 @@ struct as10x_bus_adapter_t {
 	struct as10x_cmd_t *cmd, *rsp;
 
 	/* bus adapter private ops callback */
-	struct as102_priv_ops_t *ops;
+	const struct as102_priv_ops_t *ops;
 };
 
 struct as102_dev_t {

drivers/media/usb/as102/as102_usb_drv.c

@@ -189,7 +189,7 @@ static int as102_read_ep2(struct as10x_bus_adapter_t *bus_adap,
 	return actual_len;
 }
 
-static struct as102_priv_ops_t as102_priv_ops = {
+static const struct as102_priv_ops_t as102_priv_ops = {
 	.upload_fw_pkt	= as102_send_ep1,
 	.xfer_cmd	= as102_usb_xfer_cmd,
 	.as102_read_ep2	= as102_read_ep2,