/* pipe_init.c  -  pipe_init */

#include 

struct  pipecblk pipetab[Npip];

/*------------------------------------------------------------------------
 * pipe_init  -  initialize a pipe pseudo device
 *------------------------------------------------------------------------
 */
devcall pipe_init (
          struct dentry *devptr         /* Entry in device switch table */
        )
{
        struct  pipecblk *piptr;        /* Pointer to pipe control block*/

        piptr = &pipetab[devptr->dvminor];

        piptr->pstate = PIPE_FREE;
        piptr->pdevid = devptr->dvnum;
        return OK;
}