drm: omapdrm: Prefix all plane functions with omap_plane_

This matches the rest of the file and clarifies the functions' purpose.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c
index 2111d41..309a224 100644 (file)
--- a/drivers/gpu/drm/omapdrm/omap_plane.c
+++ b/drivers/gpu/drm/omapdrm/omap_plane.c
@@ -65,7 +65,7 @@ struct omap_plane {
        struct callback apply_done_cb;
 };
 
-static void unpin_worker(struct drm_flip_work *work, void *val)
+static void omap_plane_unpin_worker(struct drm_flip_work *work, void *val)
 {
        struct omap_plane *omap_plane =
                        container_of(work, struct omap_plane, unpin_work);
@@ -78,7 +78,8 @@ static void unpin_worker(struct drm_flip_work *work, void *val)
 }
 
 /* update which fb (if any) is pinned for scanout */
-static int update_pin(struct drm_plane *plane, struct drm_framebuffer *fb)
+static int omap_plane_update_pin(struct drm_plane *plane,
+                                struct drm_framebuffer *fb)
 {
        struct omap_plane *omap_plane = to_omap_plane(plane);
        struct drm_framebuffer *pinned_fb = omap_plane->pinned_fb;
@@ -126,7 +127,7 @@ static void omap_plane_pre_apply(struct omap_drm_apply *apply)
        DBG("%s, enabled=%d", omap_plane->name, enabled);
 
        /* if fb has changed, pin new fb: */
-       update_pin(plane, enabled ? plane->fb : NULL);
+       omap_plane_update_pin(plane, enabled ? plane->fb : NULL);
 
        if (!enabled) {
                dispc_ovl_enable(omap_plane->id, false);
@@ -173,7 +174,7 @@ static void omap_plane_post_apply(struct omap_drm_apply *apply)
                cb.fxn(cb.arg);
 }
 
-static int apply(struct drm_plane *plane)
+static int omap_plane_apply(struct drm_plane *plane)
 {
        if (plane->crtc) {
                struct omap_plane *omap_plane = to_omap_plane(plane);
@@ -214,7 +215,7 @@ int omap_plane_mode_set(struct drm_plane *plane,
                omap_plane->apply_done_cb.arg = arg;
        }
 
-       return apply(plane);
+       return omap_plane_apply(plane);
 }
 
 static int omap_plane_update(struct drm_plane *plane,
@@ -283,7 +284,7 @@ int omap_plane_set_enable(struct drm_plane *plane, bool enable)
                return 0;
 
        omap_plane->enabled = enable;
-       return apply(plane);
+       return omap_plane_apply(plane);
 }
 
 /* helper to install properties which are common to planes and crtcs */
@@ -331,11 +332,11 @@ int omap_plane_set_property(struct drm_plane *plane,
        if (property == priv->rotation_prop) {
                DBG("%s: rotation: %02x", omap_plane->name, (uint32_t)val);
                omap_plane->win.rotation = val;
-               ret = apply(plane);
+               ret = omap_plane_apply(plane);
        } else if (property == priv->zorder_prop) {
                DBG("%s: zorder: %02x", omap_plane->name, (uint32_t)val);
                omap_plane->info.zorder = val;
-               ret = apply(plane);
+               ret = omap_plane_apply(plane);
        }
 
        return ret;
@@ -386,7 +387,7 @@ struct drm_plane *omap_plane_init(struct drm_device *dev,
                return ERR_PTR(-ENOMEM);
 
        drm_flip_work_init(&omap_plane->unpin_work,
-                       "unpin", unpin_worker);
+                       "unpin", omap_plane_unpin_worker);
 
        omap_plane->nformats = omap_framebuffer_get_formats(
                        omap_plane->formats, ARRAY_SIZE(omap_plane->formats),