diff options
Diffstat (limited to 'sys/pci/ide_pci.c')
| -rw-r--r-- | sys/pci/ide_pci.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sys/pci/ide_pci.c b/sys/pci/ide_pci.c index 099aed4..39c53a5 100644 --- a/sys/pci/ide_pci.c +++ b/sys/pci/ide_pci.c @@ -26,7 +26,7 @@ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: ide_pci.c,v 1.26 1999/01/16 19:48:01 bde Exp $ + * $Id: ide_pci.c,v 1.27 1999/01/17 05:18:54 bde Exp $ */ #include "pci.h" @@ -159,7 +159,7 @@ mkcookie(int iobase_wd, static void ide_pci_attach(pcici_t tag, int unit); -static void *ide_pci_candma(int, int); +static void *ide_pci_candma(int, int, int); static int ide_pci_dmainit(void *, struct wdparams *, int (*)(int, void *), @@ -1449,16 +1449,17 @@ static struct pci_device ide_pci_device = { DATA_SET(pcidevice_set, ide_pci_device); /* - * Return a cookie if we can do DMA on the specified (iobase_wd, ctlr). + * Return a cookie if we may be able to do DMA on the specified + * (iobase_wd, ctlr, unit). */ static void * -ide_pci_candma(int iobase_wd, int ctlr) +ide_pci_candma(int iobase_wd, int ctlr, int unit) { struct ide_pci_cookie *cp; cp = softc.cookies.lh_first; while(cp) { - if (cp->ctlr == ctlr && + if (cp->ctlr == ctlr && cp->unit == unit && ((iobase_wd == 0) || (cp->iobase_wd == iobase_wd))) break; cp = cp->le.le_next; |
