From: Richard Kennedy <richard@rsk.demon.co.uk>
Date: Wed, 18 Mar 2009 17:26:44 +0000 (+0000)
Subject: drm: reorder struct drm_ioctl_desc to save space on 64 bit builds
X-Git-Tag: v2.6.30-rc1~613^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c972d750e4fa3bfee6e7d3635729bf8c9cbb8f0a;p=pandora-kernel.git

drm: reorder struct drm_ioctl_desc to save space on 64 bit builds

shrinks drm_ioctl_desc from 24 bytes to 16 bytes by reordering members
to remove padding.

updates DRM_IOCTL_DEF macro to initialise structure members by name to
handle the structure reorder.

The applied patch reduces data used in drm.ko from 10440 to 9032

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
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