i915: use alloc_ordered_workqueue() instead of explicit UNBOUND w/ max_active = 1
This is an equivalent conversion and will ease scheduled removal of
WQ_NON_REENTRANT.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index 2cba7b4..2c09900 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -1558,11 +1558,9 @@
*
* All tasks on the workqueue are expected to acquire the dev mutex
* so there is no point in running more than one instance of the
- * workqueue at any time: max_active = 1 and NON_REENTRANT.
+ * workqueue at any time. Use an ordered one.
*/
- dev_priv->wq = alloc_workqueue("i915",
- WQ_UNBOUND | WQ_NON_REENTRANT,
- 1);
+ dev_priv->wq = alloc_ordered_workqueue("i915", 0);
if (dev_priv->wq == NULL) {
DRM_ERROR("Failed to create our workqueue.\n");
ret = -ENOMEM;