diff options
Diffstat (limited to 'drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c index 602ece11bb4a..e84fb81849a7 100644 --- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c +++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c @@ -25,7 +25,7 @@ int hibmc_mm_init(struct hibmc_drm_private *hibmc) { struct drm_vram_mm *vmm; int ret; - struct drm_device *dev = hibmc->dev; + struct drm_device *dev = &hibmc->dev; vmm = drm_vram_helper_alloc_mm(dev, pci_resource_start(dev->pdev, 0), @@ -41,10 +41,12 @@ int hibmc_mm_init(struct hibmc_drm_private *hibmc) void hibmc_mm_fini(struct hibmc_drm_private *hibmc) { - if (!hibmc->dev->vram_mm) + struct drm_device *dev = &hibmc->dev; + + if (!dev->vram_mm) return; - drm_vram_helper_release_mm(hibmc->dev); + drm_vram_helper_release_mm(dev); } int hibmc_dumb_create(struct drm_file *file, struct drm_device *dev, |