X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=kernel%2Fworkqueue.c;h=2232ae3e3ad655ad4a697cf4ed0bd3fb07878a43;hb=f862d66a1a4609e61cd87c7ff4c7d9a234103d67;hp=7ff5dc7d2ac5f47395bc3be8484c642c5d577b6b;hpb=17efca93c8728445522dedafc033b3384a26a39d;p=karo-tx-linux.git

diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 7ff5dc7d2ac5..2232ae3e3ad6 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -320,8 +320,7 @@ static bool wq_debug_force_rr_cpu = false;
 module_param_named(debug_force_rr_cpu, wq_debug_force_rr_cpu, bool, 0644);
 
 /* the per-cpu worker pools */
-static DEFINE_PER_CPU_SHARED_ALIGNED(struct worker_pool [NR_STD_WORKER_POOLS],
-				     cpu_worker_pools);
+static DEFINE_PER_CPU_SHARED_ALIGNED(struct worker_pool [NR_STD_WORKER_POOLS], cpu_worker_pools);
 
 static DEFINE_IDR(worker_pool_idr);	/* PR: idr of all pools */
 
@@ -858,7 +857,6 @@ void wq_worker_waking_up(struct task_struct *task, int cpu)
 /**
  * wq_worker_sleeping - a worker is going to sleep
  * @task: task going to sleep
- * @cpu: CPU in question, must be the current CPU number
  *
  * This function is called during schedule() when a busy worker is
  * going to sleep.  Worker on the same cpu can be woken up by
@@ -870,7 +868,7 @@ void wq_worker_waking_up(struct task_struct *task, int cpu)
  * Return:
  * Worker task on @cpu to wake up, %NULL if none.
  */
-struct task_struct *wq_worker_sleeping(struct task_struct *task, int cpu)
+struct task_struct *wq_worker_sleeping(struct task_struct *task)
 {
 	struct worker *worker = kthread_data(task), *to_wakeup = NULL;
 	struct worker_pool *pool;
@@ -886,7 +884,7 @@ struct task_struct *wq_worker_sleeping(struct task_struct *task, int cpu)
 	pool = worker->pool;
 
 	/* this can only happen on the local cpu */
-	if (WARN_ON_ONCE(cpu != raw_smp_processor_id() || pool->cpu != cpu))
+	if (WARN_ON_ONCE(pool->cpu != raw_smp_processor_id()))
 		return NULL;
 
 	/*
@@ -4696,7 +4694,7 @@ static void work_for_cpu_fn(struct work_struct *work)
 }
 
 /**
- * work_on_cpu - run a function in user context on a particular cpu
+ * work_on_cpu - run a function in thread context on a particular cpu
  * @cpu: the cpu to run on
  * @fn: the function to run
  * @arg: the function arg
@@ -5222,8 +5220,8 @@ int workqueue_sysfs_register(struct workqueue_struct *wq)
 
 	wq_dev->wq = wq;
 	wq_dev->dev.bus = &wq_subsys;
-	wq_dev->dev.init_name = wq->name;
 	wq_dev->dev.release = wq_device_release;
+	dev_set_name(&wq_dev->dev, "%s", wq->name);
 
 	/*
 	 * unbound_attrs are created separately.  Suppress uevent until