[PATCH v2] irqdomain: Initialize number of IRQs for simple domains

[Shawn Guo]

On Tue, Jan 10, 2012 at 11:24:11AM +0100, Thierry Reding wrote:
> The irq_domain_add() function needs the number of interrupts in the
> domain to properly initialize them. In addition the allocated domain
> is now returned by the irq_domain_{add,generate}_simple() helpers.
> 
> Signed-off-by: Thierry Reding <thierry.reding at avionic-design.de>
> Acked-by: Nicolas Ferre <nicolas.ferre at atmel.com>
> Acked-by: David Brown <davidb at codeaurora.org>
> ---
> Note: This patch should not be applied yet. There is a conflict with a
>       pending patch[0] by Benoit Cousson that will obsolete the OMAP2
>       hunk in this patch.
> 
>       [0]: http://www.spinics.net/lists/linux-omap/msg62124.html
> 
> Changes in v2:
>  - Don't use ERR_PTR, keep the WARN_ON(1) and return NULL as requested
>    by Grant Likely.
>  - Integrate i.MX cleanup patch by Shawn Guo.
> 
...
>  arch/arm/mach-imx/imx51-dt.c          |   13 +++++++++++--
>  arch/arm/mach-imx/imx53-dt.c          |   13 +++++++++++--
>  arch/arm/mach-imx/mach-imx6q.c        |    6 +++++-
...
>  arch/arm/plat-mxc/include/mach/irqs.h |   13 +++++++------
>  arch/arm/plat-mxc/tzic.c              |    2 --

Acked-by: Shawn Guo <shawn.guo at linaro.org>

Regards,
Shawn