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(parent: 1164309) | patch
drm: Add struct drm_region and assorted utility functions
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 14 Dec 2011 22:11:58 +0000 (00:11 +0200)
committerMarkus Lehtonen <markus.lehtonen@linux.intel.com>
Tue, 3 Jul 2012 09:29:02 +0000 (12:29 +0300)
commit73fb96a16320e495b6d4d9929b0d459c0de0a031
treeac986c00d3cf4d4f2343df545743fc913814a244tree | snapshot
parent1164309bd22beb9afa393df305cc614d0b3183bccommit | diff
drm: Add struct drm_region and assorted utility functions

struct drm_region represents a two dimensional region. The utility
functions are there to help driver writers.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Acked-by: Pauli Nieminen <pauli.nieminen@linux.intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
drivers/gpu/drm/drm_crtc_helper.c diff | blob | history
include/drm/drm_crtc_helper.h diff | blob | history
Domain: System / Kernel;