Messages in this thread | | | Subject | Re: [PATCH 1/2] [PCI] Check that MWI bit really did get set | From | Alan Cox <> | Date | Mon, 16 Oct 2006 11:58:15 +0100 |
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Ar Sul, 2006-10-15 am 18:10 -0700, ysgrifennodd Andrew Morton: > Question is, should pci_set_mwi() ever return -EFOO? I guess it should, in > the case where setting the line size didn't work out.
It does no harm, no driver will ever check anything but 0 v !0 because the handling is no different in either case.
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