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Commit b8673b64 authored by Daniel Vetter's avatar Daniel Vetter Committed by Dave Airlie
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drm/gma500: Remove dead code 



This has the nice advantage that we'll get rid of a DRM_WAIT_ON user
for free.

Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Cc: Alan Cox <alan@linux.intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: default avatarPatrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 4cda878b

drivers/gpu/drm/gma500/psb_irq.c

+0 −15
Original line number Diff line number Diff line
@@ -450,21 +450,6 @@ int psb_irq_disable_dpst(struct drm_device *dev) 
	return 0;

}



#ifdef PSB_FIXME

static int psb_vblank_do_wait(struct drm_device *dev,

			      unsigned int *sequence, atomic_t *counter)

{

	unsigned int cur_vblank;

	int ret = 0;

	DRM_WAIT_ON(ret, dev->vblank.queue, 3 * HZ,

		    (((cur_vblank = atomic_read(counter))

		      - *sequence) <= (1 << 23)));

	*sequence = cur_vblank;



	return ret;

}

#endif



/*

 * It is used to enable VBLANK interrupt

 */