drm: Add drm_framebuffer_check() utility function
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 14 Dec 2011 22:11:57 +0000 (00:11 +0200)
committerMarkus Lehtonen <markus.lehtonen@linux.intel.com>
Tue, 3 Jul 2012 09:29:02 +0000 (12:29 +0300)
commit1164309bd22beb9afa393df305cc614d0b3183bc
treec462254421ff5634959feadc7b804c3ec9786eca
parent32add3ce6bbccd25597552dfd824af933e7fa54c
drm: Add drm_framebuffer_check() utility function

This function performs a battery of sanity checks on the requested
framebuffer layout. Drivers can call it from their fb_create hook.

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
include/drm/drm_crtc_helper.h