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Added a comment about some suspicious code.

This commit is contained in:
Ian Romanick 2006-06-07 17:46:23 -07:00
parent 50112dfcc8
commit c5b3aa120b
1 changed files with 3 additions and 0 deletions
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3
hw/xfree86/int10/generic.c
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@ -105,6 +105,9 @@ xf86ExtendedInitInt10(int entityIndex, int Flags)
pInt->scrnIndex = screen; pInt->scrnIndex = screen;
base = INTPriv(pInt)->base = xnfalloc(SYS_BIOS); base = INTPriv(pInt)->base = xnfalloc(SYS_BIOS);
/* FIXME: Shouldn't this be a failure case? Leaving Tag as 0 seems like
* FIXME: an error
*/
pvp = xf86GetPciInfoForEntity(entityIndex); pvp = xf86GetPciInfoForEntity(entityIndex);
if (pvp != NULL) { if (pvp != NULL) {
pInt->Tag = PCI_MAKE_TAG(PCI_MAKE_BUS(pvp->domain, pvp->bus), pInt->Tag = PCI_MAKE_TAG(PCI_MAKE_BUS(pvp->domain, pvp->bus),