The exynos drm driver has DRIVER_PRIME capability, then it's reasonable to support dmabuf as default. Remove DRM_EXYNOS_DMABUF config, it will prevent that user selects the option unnecessarily.
Signed-off-by: Joonyoung Shim <jy0922.shim at samsung.com> --- This patch can be conflicted below link patch of Marek to remove selection of DRM_EXYNOS_IOMMU. http://www.spinics.net/lists/linux-samsung-soc/msg41392.html drivers/gpu/drm/exynos/Kconfig | 6 ------ drivers/gpu/drm/exynos/Makefile | 3 +-- drivers/gpu/drm/exynos/exynos_drm_dmabuf.h | 5 ----- 3 files changed, 1 insertion(+), 13 deletions(-) diff --git a/drivers/gpu/drm/exynos/Kconfig b/drivers/gpu/drm/exynos/Kconfig index 7f9f6f9..c8385f7 100644 --- a/drivers/gpu/drm/exynos/Kconfig +++ b/drivers/gpu/drm/exynos/Kconfig @@ -18,12 +18,6 @@ config DRM_EXYNOS_IOMMU help Choose this option if you want to use IOMMU feature for DRM. -config DRM_EXYNOS_DMABUF - bool "EXYNOS DRM DMABUF" - depends on DRM_EXYNOS - help - Choose this option if you want to use DMABUF feature for DRM. - config DRM_EXYNOS_FIMD bool "Exynos DRM FIMD" depends on DRM_EXYNOS && !FB_S3C diff --git a/drivers/gpu/drm/exynos/Makefile b/drivers/gpu/drm/exynos/Makefile index 33ae365..0856891 100644 --- a/drivers/gpu/drm/exynos/Makefile +++ b/drivers/gpu/drm/exynos/Makefile @@ -6,10 +6,9 @@ ccflags-y := -Iinclude/drm -Idrivers/gpu/drm/exynos exynosdrm-y := exynos_drm_drv.o exynos_drm_encoder.o \ exynos_drm_crtc.o exynos_drm_fbdev.o exynos_drm_fb.o \ exynos_drm_buf.o exynos_drm_gem.o exynos_drm_core.o \ - exynos_drm_plane.o + exynos_drm_plane.o exynos_drm_dmabuf.o exynosdrm-$(CONFIG_DRM_EXYNOS_IOMMU) += exynos_drm_iommu.o -exynosdrm-$(CONFIG_DRM_EXYNOS_DMABUF) += exynos_drm_dmabuf.o exynosdrm-$(CONFIG_DRM_EXYNOS_FIMD) += exynos_drm_fimd.o exynosdrm-$(CONFIG_DRM_EXYNOS_DPI) += exynos_drm_dpi.o exynosdrm-$(CONFIG_DRM_EXYNOS_DSI) += exynos_drm_dsi.o diff --git a/drivers/gpu/drm/exynos/exynos_drm_dmabuf.h b/drivers/gpu/drm/exynos/exynos_drm_dmabuf.h index 49acfaf..886de9f 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dmabuf.h +++ b/drivers/gpu/drm/exynos/exynos_drm_dmabuf.h @@ -12,14 +12,9 @@ #ifndef _EXYNOS_DRM_DMABUF_H_ #define _EXYNOS_DRM_DMABUF_H_ -#ifdef CONFIG_DRM_EXYNOS_DMABUF struct dma_buf *exynos_dmabuf_prime_export(struct drm_device *drm_dev, struct drm_gem_object *obj, int flags); struct drm_gem_object *exynos_dmabuf_prime_import(struct drm_device *drm_dev, struct dma_buf *dma_buf); -#else -#define exynos_dmabuf_prime_export NULL -#define exynos_dmabuf_prime_import NULL -#endif #endif -- 1.9.1
