From: Marco Crivellari Date: Thu, 14 May 2026 15:01:22 +0000 (+0200) Subject: drm/bridge: anx7625: Add WQ_PERCPU add to alloc_workqueue X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=581ceea813b6c2d923caaa639395117d3423cde3;p=thirdparty%2Flinux.git drm/bridge: anx7625: Add WQ_PERCPU add to alloc_workqueue This continues the effort to refactor workqueue APIs, which began with the introduction of new workqueues and a new alloc_workqueue flag in: commit 128ea9f6ccfb ("workqueue: Add system_percpu_wq and system_dfl_wq") commit 930c2ea566af ("workqueue: Add new WQ_PERCPU flag") The refactoring is going to alter the default behavior of alloc_workqueue() to be unbound by default. With the introduction of the WQ_PERCPU flag (equivalent to !WQ_UNBOUND), any alloc_workqueue() caller that doesn’t explicitly specify WQ_UNBOUND must now use WQ_PERCPU. For more details see the Link tag below. In order to keep alloc_workqueue() behavior identical, explicitly request WQ_PERCPU. Link: https://lore.kernel.org/all/20250221112003.1dSuoGyc@linutronix.de/ Suggested-by: Tejun Heo Signed-off-by: Marco Crivellari Reviewed-by: Thomas Zimmermann Signed-off-by: Tejun Heo --- diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c index 54b02242d6db4..8c31548178963 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;