Re: better leve triggered IRQ management needed

From: Linus Torvalds
Date: Tue May 02 2006 - 11:05:19 EST




On Tue, 2 May 2006, Neil Brown wrote:
>
> Maybe the eisa_set_level_irq should be passed 'irq' rather than 'newirq'
> ??

Yeah, stupid cut-and-paste error (the eisa_set_level_irq() call _is_
already there in the PCI irq setting, for the case where we actually have
to set up routing that didn't exist before).

That's also why I'm a bit nervous even about my stupid one-liner patch: if
the irq routing is already set up, and we just use the irq we're told to
use, I'm not sure we should touch ELCR even if it "looks wrong". It
obviously works on your machine, but I wonder what could break on others..

Linus
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