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Commit 155e6369 authored by Matt Roper's avatar Matt Roper Committed by Daniel Vetter
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drm/i915: Introduce intel_fb_obj() macro 



Add an intel_fb_obj() macro that returns the GEM object associated with
a DRM framebuffer.  This macro is safe to call on NULL framebuffers (a
NULL object pointer will be returned in this case).

Signed-off-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Reviewed-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 1f767e02

drivers/gpu/drm/i915/intel_drv.h

+1 −0
Original line number Diff line number Diff line
@@ -486,6 +486,7 @@ struct cxsr_latency { 
#define to_intel_encoder(x) container_of(x, struct intel_encoder, base)

#define to_intel_framebuffer(x) container_of(x, struct intel_framebuffer, base)

#define to_intel_plane(x) container_of(x, struct intel_plane, base)

#define intel_fb_obj(x) (x ? to_intel_framebuffer(x)->obj : NULL)



struct intel_hdmi {

	u32 hdmi_reg;