ldi_ev_remove_callbacks(9f)

1ldi_ev_remove_callbacks(9FK)ernel Functions for Driverlsdi_ev_remove_callbacks(9F)
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NAME

6       ldi_ev_remove_callbacks - remove all callbacks for a given callback ID
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SYNOPSIS

9       #include <sys/sunldi.h>
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11       void ldi_ev_remove_callbacks(ldi_ev_callback_id_t id);
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INTERFACE LEVEL

15       Solaris DDI specific (Solaris DDI)
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PARAMETERS

18       ldi_ev_callback_id_t id
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20           An   opaque   data   structure  returned  on  successful  calls  to
21           ldi_ev_register_callbacks(9F).
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DESCRIPTION

25       The ldi_ev_remove_callback() function unregisters  any  callbacks  that
26       were  registered  via ldi_ev_register_callbacks(9F). Once this function
27       returns, the callback ID is no longer valid.
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30       The finalize and notify callbacks exist independently of the LDI handle
31       and  are  not  automatically removed when the LDI handle is closed. The
32       layered driver removes these callbacks via  ldi_ev_remove_callbacks()()
33       when  the  callbacks  are no longer needed. The LDI framework may panic
34       the system if the entity registering the callback (a dev_t, dip or mod‐
35       ule)  no  longer  exists  on the system and the callbacks have not been
36       unregistered.
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RETURN VALUES

39       None.
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CONTEXT

42       This function can be called from user and kernel contexts only.
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