Generic IRQ handling
From: Daniel Walker (dwalker_at_mvista.com)
Date: 02/28/05
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To: linux-kernel@vger.kernel.org Date: 28 Feb 2005 14:50:50 -0800
There is a change to the generic IRQ handling in the ARM RT patch (as of
today) that should be discussed here.
I added a macro define called __ARCH_HAS_IRQ_DESC_T that removes the
generic irq_desc_t and hw_irq_controller if the architecture has them
defined already. I don't see any problems with this, and it makes ARM
integration a little easier .
I also modified the make files so that individual files in kernel/irq/
can be compiled depending on config options.
The full ARM RT patch is here,
ftp://source.mvista.com/pub/realtime/arm/common_arm_realtime.patch
Daniel Walker
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