Re: [PATCH] prism54 use set_pci_mwi()

From: Arjan van de Ven
Date: Mon Jul 05 2004 - 03:27:47 EST



> diff -Nru a/drivers/net/wireless/prism54/islpci_hotplug.c b/drivers/net/wireless/prism54/islpci_hotplug.c
> --- a/drivers/net/wireless/prism54/islpci_hotplug.c 2004-07-01 12:09:09 -07:00
> +++ b/drivers/net/wireless/prism54/islpci_hotplug.c 2004-07-01 12:09:09 -07:00
> @@ -321,6 +321,9 @@
> DEBUG(SHOW_TRACING, "%s: pci_set_master(pdev)\n", DRV_NAME);
> pci_set_master(pdev);
>
> + /* enable MWI */
> + pci_set_mwi(pdev);
> +

pci_set_mwi() has a return value that you're supposed to check.....

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