drm/qxl: declare a bunch of functions as static

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

diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index f5ef81595f5ae5135687511333277aeed73e2703..0059ea42736d0e220b685ad53c9564ddd83fac5c 100644 (file)
--- 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(struct qxl_device *qdev,
 
 }
 
-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_funcs qxl_crtc_helper_funcs = {
        .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(struct drm_plane *plane,
        }
 }
 
-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 drm_plane *plane,
        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;

diff --git a/drivers/gpu/drm/qxl/qxl_object.c b/drivers/gpu/drm/qxl/qxl_object.c
index 9a7eef7dd604e07d620c2b4435607e319d8f0f68..0a67ddf19c3d4fe5e091d730afbe20403e1160a0 100644 (file)
--- 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 *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 domain, u64 *gpu_addr)
        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;