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Clean up some comments

This commit is contained in:
jmc 2002-03-29 05:06:42 +00:00
parent f8edd877ff
commit 7a4d324653
1 changed files with 12 additions and 12 deletions
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24
sys/dev/ieee1394/fwohci.c
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@ -1,4 +1,4 @@
/* $NetBSD: fwohci.c,v 1.53 2002/02/27 05:09:15 jmc Exp $ */
/* $NetBSD: fwohci.c,v 1.54 2002/03/29 05:06:42 jmc Exp $ */
/*-
* Copyright (c) 2000 The NetBSD Foundation, Inc.
@ -49,7 +49,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: fwohci.c,v 1.53 2002/02/27 05:09:15 jmc Exp $");
__KERNEL_RCSID(0, "$NetBSD: fwohci.c,v 1.54 2002/03/29 05:06:42 jmc Exp $");
#define DOUBLEBUF 1
#define NO_THREAD 1
@ -3103,21 +3103,21 @@ fwohci_if_output(struct device *self, struct mbuf *m0,
* This routine will attempt to read a region from the requested node.
* A callback must be provided which will be called when either the completed
* read is done or an unrecoverable error occurs. This is mainly a convenience
* routine since it will encapsulate retrying a region as quadlet vs. block reads
* and recombining all the returned data. This could also be done with a series
* of write/inreg's for each packet sent.
* routine since it will encapsulate retrying a region as quadlet vs. block
* reads and recombining all the returned data. This could also be done with a
* series of write/inreg's for each packet sent.
*
* int fwohci_write(struct ieee1394_abuf *)
*
* The work horse main entry point for putting packets on the bus. This is the
* generalized interface for fwnode/etc code to put packets out onto the bus.
* It accepts all standard ieee1394 tcodes (XXX: only a few today) and optionally
* will callback via a func pointer to the calling code with the resulting ACK
* code from the packet. If the ACK code is to be ignored (i.e. no cb) then the
* write routine will take care of free'ing the abuf since the fwnode/etc code
* won't have any knowledge of when to do this. This allows for simple one-off
* packets to be sent from the upper-level code without worrying about a callback
* for cleanup.
* It accepts all standard ieee1394 tcodes (XXX: only a few today) and
* optionally will callback via a func pointer to the calling code with the
* resulting ACK code from the packet. If the ACK code is to be ignored (i.e.
* no cb) then the write routine will take care of free'ing the abuf since the
* fwnode/etc code won't have any knowledge of when to do this. This allows for
* simple one-off packets to be sent from the upper-level code without worrying
* about a callback for cleanup.
*
* int fwohci_inreg(struct ieee1394_abuf *, int)
*