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drm: remove unused "struct drm_freelist"

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This object is not used except for static fields in drm_bufs *cough*.
Inline the watermark fields and drop the unused structure definition.

Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
David Herrmann
2014-07-23 17:26:36 +02:00
committed by Dave Airlie
parent 8bed5cc765
commit b008c0fc95
3 changed files with 11 additions and 23 deletions
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17
drivers/gpu/drm/drm_bufs.c
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@@ -1217,7 +1217,6 @@ int drm_infobufs(struct drm_device *dev, void *data,
struct drm_buf_desc __user *to =
&request->list[count];
struct drm_buf_entry *from = &dma->bufs[i];
struct drm_freelist *list = &dma->bufs[i].freelist;
if (copy_to_user(&to->count,
&from->buf_count,
sizeof(from->buf_count)) ||
@@ -1225,19 +1224,19 @@ int drm_infobufs(struct drm_device *dev, void *data,
&from->buf_size,
sizeof(from->buf_size)) ||
copy_to_user(&to->low_mark,
&list->low_mark,
sizeof(list->low_mark)) ||
&from->low_mark,
sizeof(from->low_mark)) ||
copy_to_user(&to->high_mark,
&list->high_mark,
sizeof(list->high_mark)))
&from->high_mark,
sizeof(from->high_mark)))
return -EFAULT;
DRM_DEBUG("%d %d %d %d %d\n",
i,
dma->bufs[i].buf_count,
dma->bufs[i].buf_size,
dma->bufs[i].freelist.low_mark,
dma->bufs[i].freelist.high_mark);
dma->bufs[i].low_mark,
dma->bufs[i].high_mark);
++count;
}
}
@@ -1290,8 +1289,8 @@ int drm_markbufs(struct drm_device *dev, void *data,
if (request->high_mark < 0 || request->high_mark > entry->buf_count)
return -EINVAL;
entry->freelist.low_mark = request->low_mark;
entry->freelist.high_mark = request->high_mark;
entry->low_mark = request->low_mark;
entry->high_mark = request->high_mark;
return 0;
}