[RFC 11/21] drm/nouveau: Remove FB_KMS_HELPER and FB related config options

[Archit Taneja]

Remove FB_* config options since the driver doesn't call any fbdev
functions directly.

Remove FB_KMS_HELPER as this would now be selected by the top level
FBDEV_EMULATION config option. If the fbdev emulation isn't selected,
the drm_fb_helper functions will be stubbed out.

Removing FB_BACKLIGHT gives dependency issues. For now, make the driver
depend on DRM_FBDEV_EMULATION config option. We should remove this once
the driver can work without FB_BACKLIGHT too.

Cc: David Airlie <airlied at linux.ie>
Cc: Ben Skeggs <bskeggs at redhat.com>
Cc: Alexandre Courbot <acourbot at nvidia.com>

Signed-off-by: Archit Taneja <architt at codeaurora.org>
---
 drivers/gpu/drm/nouveau/Kconfig | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/Kconfig b/drivers/gpu/drm/nouveau/Kconfig
index 5ab13e7..f7e275a6 100644
--- a/drivers/gpu/drm/nouveau/Kconfig
+++ b/drivers/gpu/drm/nouveau/Kconfig
@@ -1,15 +1,10 @@
 config DRM_NOUVEAU
 	tristate "Nouveau (NVIDIA) cards"
 	depends on DRM && PCI
+	depends on DRM_FBDEV_EMULATION
         select FW_LOADER
 	select DRM_KMS_HELPER
-	select DRM_KMS_FB_HELPER
 	select DRM_TTM
-	select FB_CFB_FILLRECT
-	select FB_CFB_COPYAREA
-	select FB_CFB_IMAGEBLIT
-	select FB
-	select FRAMEBUFFER_CONSOLE if !EXPERT
 	select FB_BACKLIGHT if DRM_NOUVEAU_BACKLIGHT
 	select ACPI_VIDEO if ACPI && X86 && BACKLIGHT_CLASS_DEVICE && INPUT
 	select X86_PLATFORM_DEVICES if ACPI && X86
-- 
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