media: vicodec: remove WARN_ON(1) from get_q_data()

Some functions like enum_fmt use the buffer type as was passed
from userspace, which might cause the switch to fall into the
default case. Just drop the WARN_ON(1) to avoid kernel log pollution.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

drivers/media/platform/vicodec/vicodec-core.c

@@ -148,7 +148,6 @@ static struct vicodec_q_data *get_q_data(struct vicodec_ctx *ctx,
 	case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE:
 		return &ctx->q_data[V4L2_M2M_DST];
 	default:
-		WARN_ON(1);
 		break;
 	}
 	return NULL;