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authorAndrzej Hajda <a.hajda@samsung.com>2018-10-12 12:53:43 +0200
committerInki Dae <inki.dae@samsung.com>2018-12-04 13:23:17 +0900
commit237556962e51150f89bdc8d04171a3619bfeaf8d (patch)
treefcca6f2ffb2247f3143022cb206db129f11af13a /drivers/gpu/drm/exynos/exynos_drm_fimd.c
parent69908ed258fce73c75f461339d865a7b4eb6e720 (diff)
downloadlinux-237556962e51150f89bdc8d04171a3619bfeaf8d.tar.bz2
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_fimd.c')
-rw-r--r--drivers/gpu/drm/exynos/exynos_drm_fimd.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index 5b3d51460294..e3d6a8584715 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -32,7 +32,6 @@
#include "exynos_drm_fb.h"
#include "exynos_drm_crtc.h"
#include "exynos_drm_plane.h"
-#include "exynos_drm_iommu.h"
/*
* FIMD stands for Fully Interactive Mobile Display and
@@ -1021,7 +1020,7 @@ static void fimd_unbind(struct device *dev, struct device *master,
fimd_disable(ctx->crtc);
- drm_iommu_detach_device(ctx->drm_dev, ctx->dev);
+ exynos_drm_unregister_dma(ctx->drm_dev, ctx->dev);
if (ctx->encoder)
exynos_dpi_remove(ctx->encoder);