From 82626d4892eeb9eb704538bf0dc49a00725ff451 Mon Sep 17 00:00:00 2001
From: Isaac <isaac.yeo.linux@gmail.com>
Date: Thu, 16 Apr 2020 14:57:47 +0800
Subject: [PATCH] Rename V4L2_TYPE_GRABBER to V4L2_TYPE_VIDEO for 5.7rc1

Fixes builds on 5.7rc1; credit to:
https://github.com/umlaeute/v4l2loopback/commit/4815caf32e5dceb0a0cad02d9522d0a44d1defd6
---
 fthd_v4l2.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/fthd_v4l2.c b/fthd_v4l2.c
index ae143bf..156d139 100644
--- a/fthd_v4l2.c
+++ b/fthd_v4l2.c
@@ -41,6 +41,10 @@
 #define FTHD_MIN_HEIGHT 240
 #define FTHD_NUM_FORMATS 2 /* NV16 is disabled for now */
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 7, 0)
+# define VFL_TYPE_VIDEO VFL_TYPE_GRABBER
+#endif
+
 static int fthd_buffer_queue_setup(
     struct vb2_queue *vq,
 #if LINUX_VERSION_CODE < KERNEL_VERSION(4,4,0)
@@ -729,7 +733,7 @@ int fthd_v4l2_register(struct fthd_private *dev_priv)
 			    V4L2_CAP_STREAMING;
 #endif
 	video_set_drvdata(vdev, dev_priv);
-	ret = video_register_device(vdev, VFL_TYPE_GRABBER, -1);
+	ret = video_register_device(vdev, VFL_TYPE_VIDEO, -1);
 	if (ret) {
 		video_device_release(vdev);
 		goto fail_vdev;