From: Thomas Hellstrom <thellstrom@vmware.com>
Date: Tue, 4 Oct 2011 18:13:28 +0000 (+0200)
Subject: vmwgfx: minor dmabuf utilities cleanup
X-Git-Tag: v3.2-rc1~135^2~56^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b37a6b9ad002a6c123a6924668dfef5c5fb0b700;p=pandora-kernel.git

vmwgfx: minor dmabuf utilities cleanup

Add / fix some function comments.
Don't move out an fbdev framebuffer when unused. Just unpin.
Only have a single function that computes a SVGAGuestPtr from the buffer's
current placement, and make it more versatile by accepting a
struct ttm_buffer_object

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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