[S390] cio: Do timed recovery on workqueue.
We can't do our recovery in softirq context, so we schedule it from our timer function. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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@ -1535,7 +1535,7 @@ static int recovery_check(struct device *dev, void *data)
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return 0;
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return 0;
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}
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}
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static void recovery_func(unsigned long data)
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static void recovery_work_func(struct work_struct *unused)
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{
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{
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int redo = 0;
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int redo = 0;
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@ -1553,6 +1553,17 @@ static void recovery_func(unsigned long data)
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CIO_MSG_EVENT(2, "recovery: end\n");
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CIO_MSG_EVENT(2, "recovery: end\n");
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}
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}
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static DECLARE_WORK(recovery_work, recovery_work_func);
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static void recovery_func(unsigned long data)
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{
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/*
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* We can't do our recovery in softirq context and it's not
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* performance critical, so we schedule it.
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*/
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schedule_work(&recovery_work);
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}
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void ccw_device_schedule_recovery(void)
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void ccw_device_schedule_recovery(void)
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{
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{
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unsigned long flags;
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unsigned long flags;
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