Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

In the function pcmcia_card_gettype:

Browse Source 
- When there is only one pcmcia function, don't use first config
  entry to determine card type.  Instead, use the config entry
  actually used to initialize the pcmcia function if it is already
  initialized, else a card is memory-type.
- Don't put a space after cast.
- Use SIMPLEQ_FIRST/NEXT macro.
This commit is contained in:
enami 1998-06-05 02:51:17 +00:00
parent cf914cac00
commit 95f9f9f48d
1 changed files with 9 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
sys/dev/pcmcia/pcmcia.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: pcmcia.c,v 1.6 1998/03/07 17:58:17 christos Exp $ */
/* $NetBSD: pcmcia.c,v 1.7 1998/06/05 02:51:17 enami Exp $ */
#define PCMCIADEBUG
@ -274,17 +274,18 @@ int
pcmcia_card_gettype(dev)
struct device *dev;
{
struct pcmcia_softc *sc = (struct pcmcia_softc *) dev;
struct pcmcia_softc *sc = (struct pcmcia_softc *)dev;
struct pcmcia_function *pf;
/*
* set the iftype to memory if this card has no functions (not yet
* probed), or only one function, and that is memory.
* probed), or only one function, and that is not initialized yet or
* that is memory.
*/
if (sc->card.pf_head.sqh_first == NULL ||
(sc->card.pf_head.sqh_first != NULL &&
sc->card.pf_head.sqh_first->pf_list.sqe_next == NULL &&
(sc->card.pf_head.sqh_first->cfe_head.sqh_first->iftype ==
PCMCIA_IFTYPE_MEMORY)))
pf = SIMPLEQ_FIRST(&sc->card.pf_head);
if (pf == NULL ||
(SIMPLEQ_NEXT(pf, pf_list) == NULL &&
(pf->cfe == NULL || pf->cfe->iftype == PCMCIA_IFTYPE_MEMORY)))
return (PCMCIA_IFTYPE_MEMORY);
else
return (PCMCIA_IFTYPE_IO);