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[S390] zcrypt: module unload fixes.
Add code to reset all queues for a domain and add missing tasklet_kill call to ap bus module exit code. Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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parent
028cf917b2
commit
13e742babd
1 changed files with 12 additions and 2 deletions
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@ -1129,7 +1129,15 @@ static void ap_poll_thread_stop(void)
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mutex_unlock(&ap_poll_thread_mutex);
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}
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static void ap_reset(void)
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static void ap_reset_domain(void)
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{
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int i;
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for (i = 0; i < AP_DEVICES; i++)
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ap_reset_queue(AP_MKQID(i, ap_domain_index));
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}
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static void ap_reset_all(void)
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{
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int i, j;
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@ -1139,7 +1147,7 @@ static void ap_reset(void)
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}
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static struct reset_call ap_reset_call = {
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.fn = ap_reset,
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.fn = ap_reset_all,
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};
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/**
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@ -1229,10 +1237,12 @@ void ap_module_exit(void)
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int i;
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struct device *dev;
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ap_reset_domain();
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ap_poll_thread_stop();
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del_timer_sync(&ap_config_timer);
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del_timer_sync(&ap_poll_timer);
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destroy_workqueue(ap_work_queue);
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tasklet_kill(&ap_tasklet);
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s390_root_dev_unregister(ap_root_device);
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while ((dev = bus_find_device(&ap_bus_type, NULL, NULL,
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__ap_match_all)))
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