media: chips-media: wave5: Remove duplicate check

We already verified that "ret" is zero a few lines earlier.  Delete this
duplicate check.
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Sebastian Fricke <sebastian.fricke@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

drivers/media/platform/chips-media/wave5/wave5-hw.c

@@ -578,9 +578,6 @@ int wave5_vpu_dec_init_seq(struct vpu_instance *inst)
 	dev_dbg(inst->dev->dev, "%s: init seq sent (queue %u : %u)\n", __func__,
 		p_dec_info->instance_queue_count, p_dec_info->report_queue_count);
 
-	if (ret)
-		return ret;
-
 	return 0;
 }