drm/fbdev: rework output polling to be back in the core. (v4)

[net-next-2.6.git] / drivers / gpu / drm / radeon / radeon_display.c

diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index 243c1c4bc836e7dffd75630e70c83fa7189a2f73..bc9cc9211e6759c71f325c31ce1d3568943291a3 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -888,8 +888,15 @@ radeon_user_framebuffer_create(struct drm_device *dev,
        return &radeon_fb->base;
 }
 
+static void radeon_output_poll_changed(struct drm_device *dev)
+{
+       struct radeon_device *rdev = dev->dev_private;
+       radeon_fb_output_poll_changed(rdev);
+}
+
 static const struct drm_mode_config_funcs radeon_mode_funcs = {
        .fb_create = radeon_user_framebuffer_create,
+       .output_poll_changed = radeon_output_poll_changed
 };
 
 struct drm_prop_enum_list {
@@ -1031,6 +1038,8 @@ int radeon_modeset_init(struct radeon_device *rdev)
        radeon_hpd_init(rdev);
 
        radeon_fbdev_init(rdev);
+       drm_kms_helper_poll_init(rdev->ddev);
+
        return 0;
 }
 
@@ -1040,6 +1049,7 @@ void radeon_modeset_fini(struct radeon_device *rdev)
        kfree(rdev->mode_info.bios_hardcoded_edid);
 
        if (rdev->mode_info.mode_config_initialized) {
+               drm_kms_helper_poll_fini(rdev->ddev);
                radeon_hpd_fini(rdev);
                drm_mode_config_cleanup(rdev->ddev);
                rdev->mode_info.mode_config_initialized = false;