From b516a9efb7af38733ba2308fc7c0f49f034f53bd Mon Sep 17 00:00:00 2001
From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Fri, 4 Dec 2015 09:45:43 +0100
Subject: [PATCH] drm: Move LEAVE/ENTER_ATOMIC_MODESET to fbdev helpers

This is only used for kgdb (and previously panic) handlers in
the fbdev emulation, so belongs there.

Note that this means we'll leave behind a forward declaration, but
once all the helper vtables are consolidated (in the next patch) that
will make more sense.

v2: fixup radone/amdgpu.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1449218769-16577-3-git-send-email-daniel.vetter@ffwll.ch
Reviewed-by: Thierry Reding <treding@nvidia.com> (v2)
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h    | 1 +
 drivers/gpu/drm/nouveau/nv50_display.c      | 1 +
 drivers/gpu/drm/radeon/atombios_crtc.c      | 1 +
 drivers/gpu/drm/radeon/radeon_legacy_crtc.c | 1 +
 include/drm/drm_crtc_helper.h               | 5 +----
 include/drm/drm_fb_helper.h                 | 5 +++++
 6 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
index a53d756672fe..fdc1be8550da 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
@@ -35,6 +35,7 @@
 #include <drm/drm_dp_helper.h>
 #include <drm/drm_fixed.h>
 #include <drm/drm_crtc_helper.h>
+#include <drm/drm_fb_helper.h>
 #include <drm/drm_plane_helper.h>
 #include <linux/i2c.h>
 #include <linux/i2c-algo-bit.h>
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index c053c50b346a..a240939beca4 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -28,6 +28,7 @@
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_plane_helper.h>
 #include <drm/drm_dp_helper.h>
+#include <drm/drm_fb_helper.h>
 
 #include <nvif/class.h>
 
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
index dac78ad24b31..801dd60ac192 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -25,6 +25,7 @@
  */
 #include <drm/drmP.h>
 #include <drm/drm_crtc_helper.h>
+#include <drm/drm_fb_helper.h>
 #include <drm/radeon_drm.h>
 #include <drm/drm_fixed.h>
 #include "radeon.h"
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
index 678b4386540d..32b338ff436b 100644
--- a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
+++ b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
@@ -25,6 +25,7 @@
  */
 #include <drm/drmP.h>
 #include <drm/drm_crtc_helper.h>
+#include <drm/drm_fb_helper.h>
 #include <drm/radeon_drm.h>
 #include <drm/drm_fixed.h>
 #include "radeon.h"
diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h
index e22ab29d2d00..26cc978f79e7 100644
--- a/include/drm/drm_crtc_helper.h
+++ b/include/drm/drm_crtc_helper.h
@@ -41,10 +41,7 @@
 
 #include <drm/drm_crtc.h>
 
-enum mode_set_atomic {
-	LEAVE_ATOMIC_MODE_SET,
-	ENTER_ATOMIC_MODE_SET,
-};
+enum mode_set_atomic;
 
 /**
  * struct drm_crtc_helper_funcs - helper operations for CRTCs
diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
index d2d4ad1918ac..d8a40dff0d1d 100644
--- a/include/drm/drm_fb_helper.h
+++ b/include/drm/drm_fb_helper.h
@@ -34,6 +34,11 @@ struct drm_fb_helper;
 
 #include <linux/kgdb.h>
 
+enum mode_set_atomic {
+	LEAVE_ATOMIC_MODE_SET,
+	ENTER_ATOMIC_MODE_SET,
+};
+
 struct drm_fb_offset {
 	int x, y;
 };
-- 
2.20.1