linux-kernel - Re: [PATCH 0/3] amba: Properly handle device probe without IRQ domain

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Message-ID: <b5ccbf00-b686-d35b-c81a-0ec69f4677a0@huawei.com>
Date:   Mon, 23 Aug 2021 10:19:23 +0800
From:   Kefeng Wang <wangkefeng.wang@...wei.com>
To:     Rob Herring <robh@...nel.org>
CC:     <linux-kernel@...r.kernel.org>,
        Frank Rowand <frowand.list@...il.com>,
        <devicetree@...r.kernel.org>, Russell King <linux@...linux.org.uk>,
        "Linus Walleij" <linus.walleij@...aro.org>,
        <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH 0/3] amba: Properly handle device probe without IRQ domain


On 2021/8/18 6:27, Rob Herring wrote:
> On Mon, Aug 16, 2021 at 03:46:16PM +0800, Kefeng Wang wrote:
>> Patch 1 and 2 make some cleanup, and patch 3 use of_irq_get() instead of
>> irq_of_parse_and_map() to get irq number, return -EPROBE_DEFER if the irq
>> domain is not yet created, amba_device_add() will properly to handle the
>> no IRQ domain issue via deferred probe.
>>
>> Kefeng Wang (3):
>>    amba: Drop unused functions about APB/AHB devices add
>>    Revert "ARM: amba: make use of -1 IRQs warn"
>>    amba: Properly handle device probe without IRQ domain
>>
>>   drivers/amba/bus.c       | 100 ++++++++++-----------------------------
>>   drivers/of/platform.c    |   6 +--
>>   include/linux/amba/bus.h |  18 -------
>>   3 files changed, 27 insertions(+), 97 deletions(-)
> Reviewed-by: Rob Herring <robh@...nel.org>

Thanks Rob.

Hi Russell, should I send the patches to the ARM patch system?

> .
>