diff options
| author | Andrzej Hajda <a.hajda@samsung.com> | 2018-10-12 12:53:43 +0200 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2018-12-04 13:23:17 +0900 |
| commit | 237556962e51150f89bdc8d04171a3619bfeaf8d (patch) | |
| tree | fcca6f2ffb2247f3143022cb206db129f11af13a /drivers/gpu/drm/exynos/exynos_drm_scaler.c | |
| parent | 69908ed258fce73c75f461339d865a7b4eb6e720 (diff) | |
drm/exynos/iommu: integrate IOMMU/DMA internal API
Exynos DRM drivers should work with and without IOMMU. Providing common
API generic to both scenarios should make code cleaner and allow further
code improvements.
The patch removes including of exynos_drm_iommu.h as the file contains
mostly IOMMU specific stuff, instead it exposes exynos_drm_*_dma functions
and puts them into exynos_drm_dma.c.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_scaler.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_scaler.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_scaler.c b/drivers/gpu/drm/exynos/exynos_drm_scaler.c index 74e761c162dd..71270efa64f3 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_scaler.c +++ b/drivers/gpu/drm/exynos/exynos_drm_scaler.c @@ -23,7 +23,6 @@ #include "regs-scaler.h" #include "exynos_drm_fb.h" #include "exynos_drm_drv.h" -#include "exynos_drm_iommu.h" #include "exynos_drm_ipp.h" #define scaler_read(offset) readl(scaler->regs + (offset)) @@ -473,7 +472,7 @@ static void scaler_unbind(struct device *dev, struct device *master, struct exynos_drm_ipp *ipp = &scaler->ipp; exynos_drm_ipp_unregister(drm_dev, ipp); - drm_iommu_detach_device(scaler->drm_dev, scaler->dev); + exynos_drm_unregister_dma(scaler->drm_dev, scaler->dev); } static const struct component_ops scaler_component_ops = { |