[PATCH 02/28] drm: Move LEAVE/ENTER_ATOMIC_MODESET to fbdev helpers

[Daniel Vetter]

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.

Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>
---
 drivers/gpu/drm/nouveau/nv50_display.c | 1 +
 include/drm/drm_crtc_helper.h          | 5 +----
 include/drm/drm_fb_helper.h            | 5 +++++
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index 12f23eede8c6..da277a69a859 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/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 5ce033e36039..51782e765ed2 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;
 };
-- 
2.5.1