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Commit 793a97e4 authored by Daniel Vetter's avatar Daniel Vetter Committed by Dave Airlie
Browse files

drm: kill drm_map_ofs callbacks 



All drivers happily copy&pasted the default implementation without
checking whether this callback is used at all. It's not. Sigh.

Kill it.

Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 690bb51b

drivers/gpu/drm/drm_vm.c

+0 −7
Original line number Diff line number Diff line
@@ -515,13 +515,6 @@ static int drm_mmap_dma(struct file *filp, struct vm_area_struct *vma) 
	return 0;

}



resource_size_t drm_core_get_map_ofs(struct drm_local_map * map)

{

	return map->offset;

}



EXPORT_SYMBOL(drm_core_get_map_ofs);



resource_size_t drm_core_get_reg_ofs(struct drm_device *dev)

{

#ifdef __alpha__

drivers/gpu/drm/i810/i810_drv.c

+0 −1
Original line number Diff line number Diff line
@@ -52,7 +52,6 @@ static struct drm_driver driver = { 
	.device_is_agp = i810_driver_device_is_agp,

	.reclaim_buffers_locked = i810_driver_reclaim_buffers_locked,

	.dma_quiescent = i810_driver_dma_quiescent,

	.get_map_ofs = drm_core_get_map_ofs,

	.get_reg_ofs = drm_core_get_reg_ofs,

	.ioctls = i810_ioctls,

	.fops = {

drivers/gpu/drm/i830/i830_drv.c

+0 −1
Original line number Diff line number Diff line
@@ -57,7 +57,6 @@ static struct drm_driver driver = { 
	.device_is_agp = i830_driver_device_is_agp,

	.reclaim_buffers_locked = i830_driver_reclaim_buffers_locked,

	.dma_quiescent = i830_driver_dma_quiescent,

	.get_map_ofs = drm_core_get_map_ofs,

	.get_reg_ofs = drm_core_get_reg_ofs,

#if USE_IRQS

	.irq_preinstall = i830_driver_irq_preinstall,

drivers/gpu/drm/i915/i915_drv.c

+0 −1
Original line number Diff line number Diff line
@@ -524,7 +524,6 @@ static struct drm_driver driver = { 
	.irq_uninstall = i915_driver_irq_uninstall,

	.irq_handler = i915_driver_irq_handler,

	.reclaim_buffers = drm_core_reclaim_buffers,

	.get_map_ofs = drm_core_get_map_ofs,

	.get_reg_ofs = drm_core_get_reg_ofs,

	.master_create = i915_master_create,

	.master_destroy = i915_master_destroy,

drivers/gpu/drm/mga/mga_drv.c

+0 −1
Original line number Diff line number Diff line
@@ -60,7 +60,6 @@ static struct drm_driver driver = { 
	.irq_uninstall = mga_driver_irq_uninstall,

	.irq_handler = mga_driver_irq_handler,

	.reclaim_buffers = drm_core_reclaim_buffers,

	.get_map_ofs = drm_core_get_map_ofs,

	.get_reg_ofs = drm_core_get_reg_ofs,

	.ioctls = mga_ioctls,

	.dma_ioctl = mga_dma_buffers,