Commit 01d79e9b authored Aug 06, 2017 by Hans de Goede Committed by Greg Kroah-Hartman Aug 18, 2017

staging: vboxvideo: Call fb_deferred_io_cleanup() on cleanup



On driver cleanup we need to call fb_deferred_io_cleanup() if build
with CONFIG_FB_DEFERRED_IO set.

Suggested-by: Michael Thayer <michael.thayer@oracle.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 70ed0929

drivers/staging/vboxvideo/vbox_fb.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -342,6 +342,11 @@ void vbox_fbdev_fini(struct drm_device *dev)
		struct vbox_fbdev *fbdev = vbox->fbdev;
		struct vbox_framebuffer *afb = &fbdev->afb;

		#ifdef CONFIG_FB_DEFERRED_IO
		if (fbdev->helper.fbdev && fbdev->helper.fbdev->fbdefio)
		fb_deferred_io_cleanup(fbdev->helper.fbdev);
		#endif

		drm_fb_helper_unregister_fbi(&fbdev->helper);

		if (afb->obj) {

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