drm/mxsfb: Drop drm_vblank_cleanup

Almost right but still racy, it's called before the interrupts are
uninstalled. So let's just drop it.

Cc: Marek Vasut <marex@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170621082850.13224-7-daniel.vetter@ffwll.ch

diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c
index d1b9c34..1853557 100644 (file)
--- a/drivers/gpu/drm/mxsfb/mxsfb_drv.c
+++ b/drivers/gpu/drm/mxsfb/mxsfb_drv.c
@@ -256,7 +256,6 @@ static void mxsfb_unload(struct drm_device *drm)
 
        drm_kms_helper_poll_fini(drm);
        drm_mode_config_cleanup(drm);
-       drm_vblank_cleanup(drm);
 
        pm_runtime_get_sync(drm->dev);
        drm_irq_uninstall(drm);