Commit 7e53c284 authored Jan 12, 2017 by Benjamin Gaignard Committed by Daniel Vetter Jan 12, 2017

drm: fix MMU dependencies



DRM_VM and DRM_LEGACY shouldn't be selected if MMU isn't set.

Fixes: 62a0d98a ("drm: allow to use mmuless SoC")
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1484211456-5759-1-git-send-email-benjamin.gaignard@linaro.org

parent f5c5d57a

drivers/gpu/drm/Kconfig

+2 −2

Original line number	Diff line number	Diff line
		@@ -138,7 +138,7 @@ config DRM_KMS_CMA_HELPER

		config DRM_VM
		bool
		depends on DRM
		depends on DRM && MMU

		source "drivers/gpu/drm/i2c/Kconfig"

		@@ -267,7 +267,7 @@ source "drivers/gpu/drm/meson/Kconfig"

		menuconfig DRM_LEGACY
		bool "Enable legacy drivers (DANGEROUS)"
		depends on DRM
		depends on DRM && MMU
		select DRM_VM
		help
		Enable legacy DRI1 drivers. Those drivers expose unsafe and dangerous

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