linux-kernel - Re: [PATCH] irq/irq_sim: implement irq_sim

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Message-ID: <CAMRc=Me3xPd6XmGiGUSc6k4QNq3UN1-cWA+pifr=FJ7URBpLWQ@mail.gmail.com>
Date:   Thu, 5 Oct 2017 14:45:45 +0200
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Thomas Gleixner <tglx@...utronix.de>,
        Marc Zyngier <marc.zyngier@....com>,
        Jonathan Cameron <Jonathan.Cameron@...wei.com>
Cc:     linux-kernel@...r.kernel.org, Bartosz Golaszewski <brgl@...ev.pl>
Subject: Re: [PATCH] irq/irq_sim: implement irq_sim_baseirq()

2017-09-26 19:06 GMT+02:00 Bartosz Golaszewski <brgl@...ev.pl>:
> Some users need to access the base of the allocated interrupt range.
> Although this can be calculated manually, it's more elegant to expose
> an interface for that.
>
> Signed-off-by: Bartosz Golaszewski <brgl@...ev.pl>
> ---
> When porting the iio_dummy_evgen to using irq_sim I needed to manually
> calculate the base interrupt number. If this gets merged, I'll update
> the iio driver for 4.16.
>
>  include/linux/irq_sim.h |  1 +
>  kernel/irq/irq_sim.c    | 11 +++++++++++
>  2 files changed, 12 insertions(+)
>

Superseded by: https://lkml.org/lkml/2017/10/5/312