Adding upstream version 4.19.249.upstream/4.19.249upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 20 insertions, 0 deletions

diff --git a/drivers/media/usb/em28xx/em28xx-v4l.h b/drivers/media/usb/em28xx/em28xx-v4l.h
new file mode 100644
index 000000000..6216cdd18
--- /dev/null
+++ b/drivers/media/usb/em28xx/em28xx-v4l.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * em28xx-video.c - driver for Empia EM2800/EM2820/2840 USB
+ *		    video capture devices
+ *
+ * Copyright (C) 2013-2014 Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+int em28xx_start_analog_streaming(struct vb2_queue *vq, unsigned int count);
+void em28xx_stop_vbi_streaming(struct vb2_queue *vq);
+extern const struct vb2_ops em28xx_vbi_qops;