linux-kernel - Re: [PATCH] cs5520: add missing IRQ setup for the second port

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Date:	Tue, 23 Jun 2009 01:58:11 +0200
From:	Frans Pop <elendil@...net.nl>
To:	David Miller <davem@...emloft.net>
Cc:	bzolnier@...il.com, linux-ide@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cs5520: add missing IRQ setup for the second port

David Miller wrote:
> ide_pci_setup_ports() would loop over the available ports, one
> by one, recording IRQ numbers increasingly from the one passed
> in as "pciirq".

I looked at the commit and at the code and called functions several times 
(just out of curiosity), but have been completely unable to find where 
that increase of pciirq actually happened.
AFAICT ide_pci_setup_ports() just passed it on to ide_hw_configure() and 
all that did was 'hw->irq = irq', so AFAICT in the old case both ports 
would get the *same* IRQ, and not consecutive ones.

Am I missing something here?
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