irda: iriap: Use seperate lockdep class for irias_objects->hb_spinlock
The SEQ output functions grab the obj->attrib->hb_spinlock lock of sub-objects found in the hash traversal. These locks are in a different realm than the one used for the irias_objects hash table itself. So put the latter into it's own lockdep class. Reported-by: Dave Jones <davej@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -87,6 +87,8 @@ static inline void iriap_start_watchdog_timer(struct iriap_cb *self,
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iriap_watchdog_timer_expired);
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iriap_watchdog_timer_expired);
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}
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}
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static struct lock_class_key irias_objects_key;
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/*
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/*
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* Function iriap_init (void)
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* Function iriap_init (void)
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*
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*
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@ -114,6 +116,9 @@ int __init iriap_init(void)
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return -ENOMEM;
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return -ENOMEM;
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}
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}
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lockdep_set_class_and_name(&irias_objects->hb_spinlock, &irias_objects_key,
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"irias_objects");
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/*
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/*
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* Register some default services for IrLMP
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* Register some default services for IrLMP
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*/
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*/
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