linux-kernel - Re: [PATCH 0/2] DT irq deferred probe support

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Message-ID: <20140423234326.GF6053@atomide.com>
Date:	Wed, 23 Apr 2014 16:43:26 -0700
From:	Tony Lindgren <tony@...mide.com>
To:	Rob Herring <robherring2@...il.com>
Cc:	Russell King <linux@....linux.org.uk>,
	Grant Likely <grant.likely@...aro.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	Jean-Jacques Hiblot <jjhiblot@...phandler.com>,
	thierry.reding@...il.com, Rob Herring <robh@...nel.org>
Subject: Re: [PATCH 0/2] DT irq deferred probe support

* Rob Herring <robherring2@...il.com> [140423 15:58]:
> From: Rob Herring <robh@...nel.org>
> 
> This is atleast the 4th attempt to fix a long standing issue with DT 
> irq resolution needing to support deferred probe when irq parent is not 
> yet initialized. This version implements Russell King's suggestion to do 
> irq resolution when platform_get_irq is called. 
> 
> Tony, I squashed your warning fix (dropping the other part) and stole 
> much of your commit message. Let me know if you have any issues with 
> that.

Nope, looks good, just gave it a try and it fixes the problem for me.

Regards,

Tony
 
> Rob Herring (2):
>   of: selftest: add deferred probe interrupt test
>   of/irq: do irq resolution in platform_get_irq
> 
>  drivers/base/platform.c                        |  7 +++++-
>  drivers/of/irq.c                               | 26 +++++++++++++++++++++
>  drivers/of/platform.c                          |  4 +++-
>  drivers/of/selftest.c                          | 32 ++++++++++++++++++++++++++
>  drivers/of/testcase-data/tests-interrupts.dtsi | 12 ++++++++++
>  include/linux/of_irq.h                         |  7 +++++-
>  6 files changed, 85 insertions(+), 3 deletions(-)
> 
> -- 
> 1.9.1
> 
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