d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Error check is not necessary - this function cannot fail in this

Browse Source 
context.

Noted by:	gibbs
This commit is contained in:
Eivind Eklund 1998-12-22 20:21:12 +00:00
parent 3c68dd1aec
commit 800df04d57
1 changed files with 4 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
sys/dev/dpt/dpt_scsi.c
View File

@ -43,7 +43,7 @@
* arrays that span controllers (Wow!).
*/
#ident "$Id: dpt_scsi.c,v 1.20 1998/10/15 23:46:24 gibbs Exp $"
#ident "$Id: dpt_scsi.c,v 1.21 1998/12/22 00:52:27 eivind Exp $"
#define _DPT_C_
@ -300,13 +300,9 @@ dptallocsgmap(struct dpt_softc *dpt)
return (NULL);
}
if (bus_dmamap_load(dpt->sg_dmat, sg_map->sg_dmamap, sg_map->sg_vaddr,
PAGE_SIZE, dptmapmem, &sg_map->sg_physaddr, /*flags*/0)) {
bus_dmamem_free(dpt->sg_dmat, sg_map->sg_vaddr,
sg_map->sg_dmamap);
free(sg_map, M_DEVBUF);
return (NULL);
}
(void)bus_dmamap_load(dpt->sg_dmat, sg_map->sg_dmamap, sg_map->sg_vaddr,
PAGE_SIZE, dptmapmem, &sg_map->sg_physaddr,
/*flags*/0);
SLIST_INSERT_HEAD(&dpt->sg_maps, sg_map, links);