From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Fri, 27 Mar 2015 13:51:55 +0000 (+0200)
Subject: drm: Fix DRM_IOCTL_DEF_DRV()
X-Git-Tag: omap-for-v4.1/fixes-rc1~82^2~19^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c7d3d3e289c9870ae688780a0f9807bb5ae9faf;p=pandora-kernel.git

drm: Fix DRM_IOCTL_DEF_DRV()

Currently DRM_IOCTL_DEF_DRV does '[DRM_IOCTL_NR(DRM_##ioctl)]' which
doesn't make much sense since DRM_##ioctl is already a the raw ioctl
number. So change it to 'DRM_IOCTL_NR(DRM_IOCTL_##ioctl) - DRM_COMMAND_BASE'
which means the DRM_IOCTL_NR() now makes sense, and also this also means
if there's a mistake in the DRM_IOCTL_##ioctl macros we might get a
warning about it (eg. we would have gotten a sparse warning about the
i915 colorkey get/set ioctl being defined to be the same thing).

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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