From a6535c8db4614376ce8ecb7d889b92db066a96cc Mon Sep 17 00:00:00 2001
From: Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Date: Tue, 22 Aug 2006 10:44:09 +0200
Subject: Add a fence object class field for future use (For example VSYNC
 fence objects)

---
 linux-core/drm_fence.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'linux-core/drm_fence.c')

diff --git a/linux-core/drm_fence.c b/linux-core/drm_fence.c
index fc27c576..cfcda2b2 100644
--- a/linux-core/drm_fence.c
+++ b/linux-core/drm_fence.c
@@ -397,6 +397,7 @@ int drm_fence_object_init(drm_device_t * dev, uint32_t type, int emit,
 
 	write_lock_irqsave(&fm->lock, flags);
 	INIT_LIST_HEAD(&fence->ring);
+        fence->class = 0;
 	fence->type = type;
 	fence->flush_mask = 0;
 	fence->submitted_flush = 0;
@@ -577,6 +578,7 @@ int drm_fence_ioctl(DRM_IOCTL_ARGS)
 		return -EINVAL;
 	}
 	read_lock_irqsave(&fm->lock, flags);
+	arg.class = fence->class;
 	arg.type = fence->type;
 	arg.signaled = fence->signaled;
 	read_unlock_irqrestore(&fm->lock, flags);
-- 
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