It doesn't seem like its needed. If this turns out to be an incorrect
assumption, we can reinstate it.
Signed-off-by: Thomas Hellstrom <thellstrom@xxxxxxxxxx>
Reviewed-by: Jakob Bornecrantz <jakob@xxxxxxxxxx>
---
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 6 ----
drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 2 -
drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 46 -----------------------------------
include/drm/vmwgfx_drm.h | 3 --
4 files changed, 0 insertions(+), 57 deletions(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 26eebdc..9819d0d 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -85,10 +85,6 @@
#define DRM_IOCTL_VMW_FENCE_WAIT \
DRM_IOWR(DRM_COMMAND_BASE + DRM_VMW_FENCE_WAIT, \
struct drm_vmw_fence_wait_arg)
-#define DRM_IOCTL_VMW_UPDATE_LAYOUT \
- DRM_IOWR(DRM_COMMAND_BASE + DRM_VMW_UPDATE_LAYOUT, \
- struct drm_vmw_update_layout_arg)
-
/**
* The core DRM version of this macro doesn't account for
@@ -134,8 +130,6 @@ static struct drm_ioctl_desc vmw_ioctls[] = {
DRM_AUTH | DRM_UNLOCKED),
VMW_IOCTL_DEF(VMW_FENCE_WAIT, vmw_fence_wait_ioctl,
DRM_AUTH | DRM_UNLOCKED),
- VMW_IOCTL_DEF(VMW_UPDATE_LAYOUT, vmw_kms_update_layout_ioctl,
- DRM_MASTER | DRM_CONTROL_ALLOW | DRM_UNLOCKED)
};
static struct pci_device_id vmw_pci_id_list[] = {
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
index 512b78b..a99400f 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
@@ -508,8 +508,6 @@ void vmw_kms_cursor_snoop(struct vmw_surface *srf,
int vmw_kms_write_svga(struct vmw_private *vmw_priv,
unsigned width, unsigned height, unsigned pitch,
unsigned bpp, unsigned depth);
-int vmw_kms_update_layout_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
void vmw_kms_idle_workqueues(struct vmw_master *vmaster);
bool vmw_kms_validate_mode_vram(struct vmw_private *dev_priv,
uint32_t pitch,
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 9ea2f05..1a4c84c 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -1092,52 +1092,6 @@ int vmw_kms_restore_vga(struct vmw_private *vmw_priv)
return 0;
}
-int vmw_kms_update_layout_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- struct vmw_private *dev_priv = vmw_priv(dev);
- struct drm_vmw_update_layout_arg *arg =
- (struct drm_vmw_update_layout_arg *)data;
- struct vmw_master *vmaster = vmw_master(file_priv->master);
- void __user *user_rects;
- struct drm_vmw_rect *rects;
- unsigned rects_size;
- int ret;
-
- ret = ttm_read_lock(&vmaster->lock, true);
- if (unlikely(ret != 0))
- return ret;
-
- if (!arg->num_outputs) {
- struct drm_vmw_rect def_rect = {0, 0, 800, 600};
- vmw_kms_ldu_update_layout(dev_priv, 1, &def_rect);
- goto out_unlock;
- }
-
- rects_size = arg->num_outputs * sizeof(struct drm_vmw_rect);
- rects = kzalloc(rects_size, GFP_KERNEL);
- if (unlikely(!rects)) {
- ret = -ENOMEM;
- goto out_unlock;
- }
-
- user_rects = (void __user *)(unsigned long)arg->rects;
- ret = copy_from_user(rects, user_rects, rects_size);
- if (unlikely(ret != 0)) {
- DRM_ERROR("Failed to get rects.\n");
- ret = -EFAULT;
- goto out_free;
- }
-
- vmw_kms_ldu_update_layout(dev_priv, arg->num_outputs, rects);
-
-out_free:
- kfree(rects);
-out_unlock:
- ttm_read_unlock(&vmaster->lock);
- return ret;
-}
-
bool vmw_kms_validate_mode_vram(struct vmw_private *dev_priv,
uint32_t pitch,
uint32_t height)
diff --git a/include/drm/vmwgfx_drm.h b/include/drm/vmwgfx_drm.h
index d233544..c0b226b 100644
--- a/include/drm/vmwgfx_drm.h
+++ b/include/drm/vmwgfx_drm.h
@@ -49,9 +49,6 @@
#define DRM_VMW_REF_SURFACE 11
#define DRM_VMW_EXECBUF 12
#define DRM_VMW_FENCE_WAIT 13
-/* guarded by minor version >= 2 */
-#define DRM_VMW_UPDATE_LAYOUT 14
-
/*************************************************************************/
/**
--
1.7.4.4
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