From: Roman Zippel <zippel@linux-m68k.org>
To: Andrew Morton <akpm@digeo.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: updates for the new IRQ API
Date: Mon, 21 Apr 2003 13:49:59 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.44.0304211340300.12110-100000@serv> (raw)
In-Reply-To: <20030421042934.3728740d.akpm@digeo.com>
Hi,
On Mon, 21 Apr 2003, Andrew Morton wrote:
> A change was made today to the kernel's IRQ handlers. See
>
> http://sourceforge.net/mailarchive/forum.php?thread_id=1999147&forum_id=2314
>
> for details.
Hmm, if we are breaking already every driver, how about gettting rid of
the pt_regs argument. The timer interrupt is the only real user and it can
also be stored in irq_desc_t, from where the timer can get it with the
irq number.
To preserve compatibility we could add something like this for 2.4:
#define alloc_irq(irq, handler, flags, name, id) \
request_irq(irq, (irqreturn_t (*)(int, void *, struct pt_regs *))handler, flags, name, id)
bye, Roman
next prev parent reply other threads:[~2003-04-21 11:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-21 11:29 Andrew Morton
2003-04-21 11:49 ` Roman Zippel [this message]
2003-04-22 22:15 ` David S. Miller
2003-04-21 12:18 ` Oleg Drokin
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