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-rw-r--r--drivers/s390/cio/chp.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/s390/cio/chp.c b/drivers/s390/cio/chp.c
index d3b72eab2b8f..e96aced58627 100644
--- a/drivers/s390/cio/chp.c
+++ b/drivers/s390/cio/chp.c
@@ -47,8 +47,6 @@ static DEFINE_MUTEX(info_lock);
/* Time after which channel-path status may be outdated. */
static unsigned long chp_info_expires;
-/* Workqueue to perform pending configure tasks. */
-static struct workqueue_struct *chp_wq;
static struct work_struct cfg_work;
/* Wait queue for configure completion events. */
@@ -717,7 +715,7 @@ static void cfg_func(struct work_struct *work)
wake_up_interruptible(&cfg_wait_queue);
return;
}
- queue_work(chp_wq, &cfg_work);
+ schedule_work(&cfg_work);
}
/**
@@ -735,7 +733,7 @@ void chp_cfg_schedule(struct chp_id chpid, int configure)
cfg_set_task(chpid, configure ? cfg_configure : cfg_deconfigure);
cfg_busy = 1;
mutex_unlock(&cfg_lock);
- queue_work(chp_wq, &cfg_work);
+ schedule_work(&cfg_work);
}
/**
@@ -769,11 +767,6 @@ static int __init chp_init(void)
ret = crw_register_handler(CRW_RSC_CPATH, chp_process_crw);
if (ret)
return ret;
- chp_wq = create_singlethread_workqueue("cio_chp");
- if (!chp_wq) {
- crw_unregister_handler(CRW_RSC_CPATH);
- return -ENOMEM;
- }
INIT_WORK(&cfg_work, cfg_func);
init_waitqueue_head(&cfg_wait_queue);
if (info_update())