Revert "UBUNTU: SAUCE: media: uvcvideo: Support realtek's UVC 1.5 device"

This reverts commit b1b1d467 to be
replaced by the upstream stable variant.

BugLink: https://bugs.launchpad.net/bugs/1798770Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
Signed-off-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>

drivers/media/usb/uvc/uvc_video.c

@@ -171,8 +171,6 @@ static int uvc_get_video_ctrl(struct uvc_streaming *stream,
 	int ret;
 
 	size = stream->dev->uvc_version >= 0x0110 ? 34 : 26;
-	if (stream->dev->uvc_version >= 0x0150)
-		size = 48;
 	if ((stream->dev->quirks & UVC_QUIRK_PROBE_DEF) &&
 			query == UVC_GET_DEF)
 		return -EIO;
@@ -261,8 +259,6 @@ static int uvc_set_video_ctrl(struct uvc_streaming *stream,
 	int ret;
 
 	size = stream->dev->uvc_version >= 0x0110 ? 34 : 26;
-	if (stream->dev->uvc_version >= 0x0150)
-		size = 48;
 	data = kzalloc(size, GFP_KERNEL);
 	if (data == NULL)
 		return -ENOMEM;