From: Matt Fleming <mjf@gentoo.org>
To: linux-sh@vger.kernel.org
Subject: Re: HP Jornada 600-series bisected
Date: Tue, 25 Nov 2008 20:11:06 +0000 [thread overview]
Message-ID: <20081125201106.GB11884@console-pimps.org> (raw)
In-Reply-To: <20081120011600.9d3bf5cb.kristoffer.ericson@gmail.com>
On Tue, Nov 25, 2008 at 08:48:21PM +0100, Kristoffer Ericson wrote:
>
> unsigned int hd64461_irq_demask(u16 mask)
> {
> unsigned int i;
>
> for (i = 1; i < 16; i++)
> if ((1 << i) & mask)
> break;
>
Is there a reason that this starts from i = 1 and not i = 0?
>
> void hd64461_irq_request(u16 mask, void (*fn)(int, void *), u16 trigger_mask)
> {
> hd64461_irq_set_hand(mask, fn);
> hd64461_irq_trigger(mask, trigger_mask);
> hd64461_irq_enable(mask);
> }
I can't find any code in the kernel that registers with the current demux
code. Is this interface still necessary?
next prev parent reply other threads:[~2008-11-25 20:11 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-19 23:15 HP Jornada 600-series bisected Kristoffer Ericson
2008-11-21 7:34 ` Paul Mundt
2008-11-21 10:08 ` Kristoffer Ericson
2008-11-22 16:49 ` Matt Fleming
2008-11-25 17:40 ` Kristoffer Ericson
2008-11-25 17:54 ` Paul Mundt
2008-11-25 18:47 ` Kristoffer Ericson
2008-11-25 19:50 ` Paul Mundt
2008-11-25 20:11 ` Matt Fleming [this message]
2008-11-25 20:19 ` Kristoffer Ericson
2008-11-25 20:26 ` Kristoffer Ericson
2008-11-27 19:02 ` Kristoffer Ericson
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