Commit 2ffd6528 authored Apr 05, 2014 by Daniel Vetter

drm/via: Remove unecessary NULL check



The context_dtor callback is only called once we've successfully loaded
the driver, which means dev->dev_private is set up. The check is hence
pointless.

Also dev->dev_private is deref already above, so compilers are free
to elide it anyway.

Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

parent 183c1a32

drivers/gpu/drm/via/via_mm.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -79,7 +79,7 @@ int via_final_context(struct drm_device *dev, int context)

		/* Linux specific until context tracking code gets ported to BSD */
		/* Last context, perform cleanup */
		if (list_is_singular(&dev->ctxlist) && dev->dev_private) {
		if (list_is_singular(&dev->ctxlist)) {
		DRM_DEBUG("Last Context\n");
		drm_irq_uninstall(dev);
		via_cleanup_futex(dev_priv);