linux-kernel - Re: [PATCH 05/11] pci: update bridge res to get more big range in pci assign unssign

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Message-ID: <20100119214823.GH11010@ldl.fc.hp.com>
Date:	Tue, 19 Jan 2010 14:48:23 -0700
From:	Alex Chiang <achiang@...com>
To:	Yinghai Lu <yinghai@...nel.org>
Cc:	Jesse Barnes <jbarnes@...tuousgeek.org>,
	Ingo Molnar <mingo@...e.hu>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Ivan Kokshaysky <ink@...assic.park.msu.ru>,
	Kenji Kaneshige <kaneshige.kenji@...fujitsu.com>,
	Bjorn Helgaas <bjorn.helgaas@...com>,
	linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org
Subject: Re: [PATCH 05/11] pci: update bridge res to get more big range in
	pci assign unssign

> +	/* retore size and flags */

"restore"

> +	for (list = head.next; list;) {
> +		struct resource *res = list->res;
> +
> +		res->start = list->start;
> +		res->end = list->end;
> +		res->flags = list->flags;
> +		if (list->dev->subordinate)
> +			res->flags = 0;
> +
> +		list = list->next;
> +	}
> +	free_failed_list(&head);
> +
> +	goto again;
> +
> +enable_and_dump:
> +	/* Depth last, update the hardware. */
> +	list_for_each_entry(bus, &pci_root_buses, node) {
>  		pci_enable_bridges(bus);
>  	}

Strictly speaking, you don't need these curly braces.

/ac

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