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Re: [PATCH v2 07/13] memory: kill off set_irq_flags usage

From	Tony Lindgren <tony@atomide.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v2 07/13] memory: kill off set_irq_flags usage
Date	2015-08-13 10:00 +0200
Message-ID	<pWVAC-5qg-13@gated-at.bofh.it> (permalink)
References	<pLqqt-Rf-3@gated-at.bofh.it> <pLqqt-Rf-7@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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* Rob Herring <robh@kernel.org> [150712 07:29]:
> set_irq_flags is ARM specific with custom flags which have genirq
> equivalents. Convert drivers to use the genirq interfaces directly, so we
> can kill off set_irq_flags. The translation of flags is as follows:
> 
> IRQF_VALID -> !IRQ_NOREQUEST
> IRQF_PROBE -> !IRQ_NOPROBE
> IRQF_NOAUTOEN -> IRQ_NOAUTOEN
> 
> For IRQs managed by an irqdomain, the irqdomain core code handles clearing
> and setting IRQ_NOREQUEST already, so there is no need to do this in
> .map() functions and we can simply remove the set_irq_flags calls. Some
> users also set IRQ_NOPROBE and this has been maintained although it is not
> clear that is really needed. There appears to be a great deal of blind
> copy and paste of this code.

Applying this one into omap-for-v4.3/soc thanks.

Tony
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Re: [PATCH v2 07/13] memory: kill off set_irq_flags usage Tony Lindgren <tony@atomide.com> - 2015-08-13 10:00 +0200

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