From: Gerd Hoffmann <kraxel@redhat.com>
Date: Tue, 20 Jun 2017 13:39:15 +0200
Subject: drm/qxl: declare a bunch of functions as static
Git-commit: 45dfe57771b141c41d5b609b0a0aaf7f4ddb8942
Patch-mainline: v4.14-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

Flagged by sparse.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Daniel Vetter <daniel@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170620113916.6967-3-kraxel@redhat.com

Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/qxl/qxl_display.c |   18 +++++++++---------
 drivers/gpu/drm/qxl/qxl_object.c  |    4 ++--
 2 files changed, 11 insertions(+), 11 deletions(-)

--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -437,7 +437,7 @@ static void qxl_monitors_config_set(stru
 
 }
 
-void qxl_mode_set_nofb(struct drm_crtc *crtc)
+static void qxl_mode_set_nofb(struct drm_crtc *crtc)
 {
 	struct qxl_device *qdev = crtc->dev->dev_private;
 	struct qxl_crtc *qcrtc = to_qxl_crtc(crtc);
@@ -475,8 +475,8 @@ static const struct drm_crtc_helper_func
 	.atomic_flush = qxl_crtc_atomic_flush,
 };
 
-int qxl_primary_atomic_check(struct drm_plane *plane,
-			     struct drm_plane_state *state)
+static int qxl_primary_atomic_check(struct drm_plane *plane,
+				    struct drm_plane_state *state)
 {
 	struct qxl_device *qdev = plane->dev->dev_private;
 	struct qxl_framebuffer *qfb;
@@ -547,8 +547,8 @@ static void qxl_primary_atomic_disable(s
 	}
 }
 
-int qxl_plane_atomic_check(struct drm_plane *plane,
-			   struct drm_plane_state *state)
+static int qxl_plane_atomic_check(struct drm_plane *plane,
+				  struct drm_plane_state *state)
 {
 	return 0;
 }
@@ -647,8 +647,8 @@ out_free_release:
 
 }
 
-void qxl_cursor_atomic_disable(struct drm_plane *plane,
-			       struct drm_plane_state *old_state)
+static void qxl_cursor_atomic_disable(struct drm_plane *plane,
+				      struct drm_plane_state *old_state)
 {
 	struct qxl_device *qdev = plane->dev->dev_private;
 	struct qxl_release *release;
@@ -675,8 +675,8 @@ void qxl_cursor_atomic_disable(struct dr
 	qxl_release_fence_buffer_objects(release);
 }
 
-int qxl_plane_prepare_fb(struct drm_plane *plane,
-			 struct drm_plane_state *new_state)
+static int qxl_plane_prepare_fb(struct drm_plane *plane,
+				struct drm_plane_state *new_state)
 {
 	struct drm_gem_object *obj;
 	struct qxl_bo *user_bo;
--- a/drivers/gpu/drm/qxl/qxl_object.c
+++ b/drivers/gpu/drm/qxl/qxl_object.c
@@ -221,7 +221,7 @@ struct qxl_bo *qxl_bo_ref(struct qxl_bo
 	return bo;
 }
 
-int __qxl_bo_pin(struct qxl_bo *bo, u32 domain, u64 *gpu_addr)
+static int __qxl_bo_pin(struct qxl_bo *bo, u32 domain, u64 *gpu_addr)
 {
 	struct drm_device *ddev = bo->gem_base.dev;
 	int r;
@@ -244,7 +244,7 @@ int __qxl_bo_pin(struct qxl_bo *bo, u32
 	return r;
 }
 
-int __qxl_bo_unpin(struct qxl_bo *bo)
+static int __qxl_bo_unpin(struct qxl_bo *bo)
 {
 	struct drm_device *ddev = bo->gem_base.dev;
 	int r, i;