drm/radeon: fix modeset tear down code

The ordering caused problems.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=98200

Reviewed-and-Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index b8ab30a7dd6d2f2d215415751539c652a3b1ed55..cdb8cb568c15310589039b2f0c56faf5cbf11b9c 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -1675,20 +1675,20 @@ int radeon_modeset_init(struct radeon_device *rdev)
 
 void radeon_modeset_fini(struct radeon_device *rdev)
 {
-       radeon_fbdev_fini(rdev);
-       kfree(rdev->mode_info.bios_hardcoded_edid);
-
-       /* free i2c buses */
-       radeon_i2c_fini(rdev);
-
        if (rdev->mode_info.mode_config_initialized) {
-               radeon_afmt_fini(rdev);
                drm_kms_helper_poll_fini(rdev->ddev);
                radeon_hpd_fini(rdev);
                drm_crtc_force_disable_all(rdev->ddev);
+               radeon_fbdev_fini(rdev);
+               radeon_afmt_fini(rdev);
                drm_mode_config_cleanup(rdev->ddev);
                rdev->mode_info.mode_config_initialized = false;
        }
+
+       kfree(rdev->mode_info.bios_hardcoded_edid);
+
+       /* free i2c buses */
+       radeon_i2c_fini(rdev);
 }
 
 static bool is_hdtv_mode(const struct drm_display_mode *mode)