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dma setup now returns CMD_QUEUED or CMD_COMPLETE. Clarify a ternary 

operation that needed some parentheses.
This commit is contained in:
mjacob 1998-09-17 23:10:20 +00:00
parent 1dac5b5291
commit 6d8a22890e
1 changed files with 6 additions and 6 deletions
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12
sys/dev/pci/isp_pci.c
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@ -1,4 +1,4 @@
/* $NetBSD: isp_pci.c,v 1.29 1998/09/08 07:16:46 mjacob Exp $ */
/* $NetBSD: isp_pci.c,v 1.30 1998/09/17 23:10:20 mjacob Exp $ */
/*
* PCI specific probe and attach routines for Qlogic ISP SCSI adapters.
*
@ -490,7 +490,7 @@ isp_pci_dmasetup(isp, xs, rq, iptrp, optr)
NULL, xs->flags & SCSI_NOSLEEP ? BUS_DMA_NOWAIT : BUS_DMA_WAITOK);
if (error) {
XS_SETERR(xs, HBA_BOTCH);
return (error);
return (CMD_COMPLETE);
}
segcnt = dmap->dm_nsegs;
@ -524,7 +524,7 @@ isp_pci_dmasetup(isp, xs, rq, iptrp, optr)
isp->isp_name);
bus_dmamap_unload(pci->pci_dmat, dmap);
XS_SETERR(xs, HBA_BOTCH);
return (EFBIG);
return (CMD_COMPLETE);
}
rq->req_header.rqs_entry_count++;
bzero((void *)crq, sizeof (*crq));
@ -542,14 +542,14 @@ isp_pci_dmasetup(isp, xs, rq, iptrp, optr)
dmasync:
bus_dmamap_sync(pci->pci_dmat, dmap, 0, dmap->dm_mapsize,
xs->flags & SCSI_DATA_IN ?
BUS_DMASYNC_PREREAD : BUS_DMASYNC_PREWRITE);
(xs->flags & SCSI_DATA_IN) ? BUS_DMASYNC_PREREAD :
BUS_DMASYNC_PREWRITE);
mbxsync:
bus_dmamap_sync(pci->pci_dmat, pci->pci_rquest_dmap, 0,
pci->pci_rquest_dmap->dm_mapsize, BUS_DMASYNC_PREWRITE);
return (0);
return (CMD_QUEUED);
}
static int