sdi_driver_desc_free(D3sdi)

sdi_driver_desc_free -- free an SDI layered driver description structure

Synopsis

   #include <sys/kmem.h>
   #include <sys/sdi.h>
   #include <sys/ddi.h>
   
   void sdi_driver_desc_free(sdi_driver_desc_t *sdi_descp);

Description

sdi_driver_desc_free( ) frees a sdi_driver_desc(D4sdi) structure, previously allocated by the sdi_driver_desc_alloc(D3sdi) function.

Arguments

sdi_descp: Pointer to a previously allocated sdi_driver_desc(D4sdi) structure.

Return values

None.

Usage

The sdi_descp pointer must point to a sdi_driver_desc structure that was obtained with a previous call to the sdi_driver_desc_alloc(D3sdi) function.

Context and synchronization

Non-blockable context.

Driver-defined basic locks, read/write locks, and sleep locks may be held across calls to this function.

Hardware applicability

All

Version applicability

sdi: 4 layered drivers

References

sdi_driver_desc(D4sdi), sdi_driver_desc_alloc(D3sdi)