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v4l2: fix build with recent kernels, the v4l2_buffer input field was removed

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This was unused apparently and removed in the kernel in commit:

 From 2b719d7baf490e24ce7d817c6337b7c87fda84c1 Mon Sep 17 00:00:00 2001
 From: Sakari Ailus <sakari.ailus@iki.fi>
 Date: Wed, 2 May 2012 09:40:03 -0300
 Subject: [PATCH] [media] v4l: drop v4l2_buffer.input and V4L2_BUF_FLAG_INPUT

 Remove input field in struct v4l2_buffer and flag V4L2_BUF_FLAG_INPUT which
 tells the former is valid. The flag is used by no driver currently.

https://bugzilla.gnome.org/show_bug.cgi?id=681491

Conflicts:
	sys/v4l2/gstv4l2bufferpool.c
This commit is contained in:
Matthias Clasen 2012-08-09 08:35:23 +01:00 committed by Tim-Philipp Müller
parent 264bcf7d6f
commit 9f2aa8d47f
1 changed files with 0 additions and 1 deletions
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sys/v4l2/gstv4l2bufferpool.c
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@ -175,7 +175,6 @@ gst_v4l2_buffer_pool_alloc_buffer (GstBufferPool * bpool, GstBuffer ** buffer,
if (meta->vbuffer.memory == V4L2_MEMORY_MMAP)
GST_LOG_OBJECT (pool, " MMAP offset: %u", meta->vbuffer.m.offset);
GST_LOG_OBJECT (pool, " length: %u", meta->vbuffer.length);
GST_LOG_OBJECT (pool, " input: %u", meta->vbuffer.input);
meta->mem = v4l2_mmap (0, meta->vbuffer.length,
PROT_READ | PROT_WRITE, MAP_SHARED, pool->video_fd,