Merge remote-tracking branch 'jc_docs/docs-next'

[karo-tx-linux.git] / drivers / gpu / drm / imx / imx-drm-core.c

diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c
index 2f57d79674175c85c8a5ac1870ac57de3a1b0763..7c4d1250e0710cfd67a6ea65f1ce56662bb30987 100644 (file)
--- a/drivers/gpu/drm/imx/imx-drm-core.c
+++ b/drivers/gpu/drm/imx/imx-drm-core.c
@@ -171,18 +171,6 @@ static void imx_drm_disable_vblank(struct drm_device *drm, unsigned int pipe)
        imx_drm_crtc->imx_drm_helper_funcs.disable_vblank(imx_drm_crtc->crtc);
 }
 
-static void imx_drm_driver_preclose(struct drm_device *drm,
-               struct drm_file *file)
-{
-       int i;
-
-       if (!file->is_master)
-               return;
-
-       for (i = 0; i < MAX_CRTC; i++)
-               imx_drm_disable_vblank(drm, i);
-}
-
 static const struct file_operations imx_drm_driver_fops = {
        .owner = THIS_MODULE,
        .open = drm_open,
@@ -463,7 +451,6 @@ static struct drm_driver imx_drm_driver = {
        .load                   = imx_drm_driver_load,
        .unload                 = imx_drm_driver_unload,
        .lastclose              = imx_drm_driver_lastclose,
-       .preclose               = imx_drm_driver_preclose,
        .set_busid              = drm_platform_set_busid,
        .gem_free_object        = drm_gem_cma_free_object,
        .gem_vm_ops             = &drm_gem_cma_vm_ops,