Merge tag 'wq-for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq

Pull workqueue updates from Tejun Heo:

 - Continued progress toward making alloc_workqueue() unbound by
   default: more callers converted to WQ_PERCPU / system_percpu_wq /
   system_dfl_wq, and new warnings for queues that use neither WQ_PERCPU
   nor WQ_UNBOUND or the legacy system_wq / system_unbound_wq.

 - Misc: drop the now-trivial apply_wqattrs_lock()/unlock() wrappers,
   forbid the TEST_WORKQUEUE benchmark from being built-in, and fix a
   spurious pointer level in the worker debug-dump path.

* tag 'wq-for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:
  drm/bridge: anx7625: Add WQ_PERCPU add to alloc_workqueue
  wifi: ath6kl: fix invalid workqueue flags in ath6kl_usb_create()
  btrfs: Drop WQ_PERCPU from ordered_flags in btrfs_init_workqueues()
  workqueue: Add warnings and ensure one among WQ_PERCPU or WQ_UNBOUND is present
  workqueue: Add warnings and fallback if system_{unbound}_wq is used
  workqueue: drop spurious '*' from print_worker_info() fn declaration
  workqueue: forbid TEST_WORKQUEUE from being built-in
  workqueue: drop apply_wqattrs_lock()/unlock() wrappers
  umh: replace use of system_unbound_wq with system_dfl_wq
  rapidio: rio: add WQ_PERCPU to alloc_workqueue users
  media: ddbridge: add WQ_PERCPU to alloc_workqueue users
  platform: cznic: turris-omnia-mcu: replace use of system_wq with system_percpu_wq
  media: synopsys: hdmirx: replace use of system_unbound_wq with system_dfl_wq
  virt: acrn: Add WQ_PERCPU to alloc_workqueue users

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c
index 513c11cdbc74..fffcd6154c71 100644
--- a/drivers/gpu/drm/bridge/analogix/anx7625.c
+++ b/drivers/gpu/drm/bridge/analogix/anx7625.c
@@ -2849,7 +2849,8 @@ static int anx7625_i2c_probe(struct i2c_client *client)
 	if (platform->pdata.intp_irq) {
 		INIT_WORK(&platform->work, anx7625_work_func);
 		platform->workqueue = alloc_workqueue("anx7625_work",
-						      WQ_FREEZABLE | WQ_MEM_RECLAIM, 1);
+						      WQ_FREEZABLE | WQ_MEM_RECLAIM | WQ_PERCPU,
+						      1);
 		if (!platform->workqueue) {
 			DRM_DEV_ERROR(dev, "fail to create work queue\n");
 			ret = -ENOMEM;