linux-kernel - Re: [PATCH 4/21] MSI: Simplify BUG() handling in msi_remove_pci_irq

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Date:	Tue, 27 Mar 2007 21:26:34 -0600
From:	ebiederm@...ssion.com (Eric W. Biederman)
To:	Michael Ellerman <michael@...erman.id.au>
Cc:	linux-pci@...ey.karlin.mff.cuni.cz,
	Greg Kroah-Hartman <greg@...ah.com>,
	"David S. Miller" <davem@...emloft.net>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	<linux-kernel@...r.kernel.org>, Andrew Morton <akpm@...l.org>,
	<daniel.e.wolstenholme@...el.com>
Subject: Re: [PATCH 4/21] MSI: Simplify BUG() handling in msi_remove_pci_irq_vectors() part 2

Michael Ellerman <michael@...erman.id.au> writes:

> Although it might be nice to do a printk before BUG'ing, it's really not
> necessary, and it complicates the code.
>
> The behaviour has changed slightly, in that before we set a flag if the irq
> had an action, and continued freeing the other irqs. But as I see it that's
> all irrelevant because we end up BUG'ing anyway.

Acked-by: "Eric W. Biederman" <ebiederm@...ssion.com>


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