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Sender: Guenter Roeck <groeck7@gmail.com>
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Date:   Wed, 13 Jul 2022 13:40:41 -0700
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Subject: Re: Linux 5.19-rc6
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To:     Linus Torvalds <torvalds@linux-foundation.org>,
        "Russell King (Oracle)" <linux@armlinux.org.uk>
Cc:     Harry Wentland <harry.wentland@amd.com>,
        Leo Li <sunpeng.li@amd.com>,
        Alex Deucher <alexander.deucher@amd.com>,
        Balbir Singh <bsingharora@gmail.com>,
        Daniel Axtens <dja@axtens.net>,
        Paul Mackerras <paulus@ozlabs.org>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Kefeng Wang <wangkefeng.wang@huawei.com>,
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From:   Guenter Roeck <linux@roeck-us.net>
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On 7/13/22 13:21, Linus Torvalds wrote:
> On Wed, Jul 13, 2022 at 12:49 PM Russell King (Oracle)
> <linux@armlinux.org.uk> wrote:
>>
>> There may be a patch that solves that, but it's never been submitted to
>> my patch system:
>>
>> https://lore.kernel.org/all/20220524025139.40212-1-wangkefeng.wang@huawei.com/
> 
> That patch looks sane to me, but I guess Guenter would need to check
> ... Guenter?
> 

That patch is (and has been) in linux-next for a long time,
as commit d2ca1fd2bc70, and with the following tags.

     Fixes: 7719a68b2fa4 ("ARM: 9192/1: amba: fix memory leak in amba_device_try_add()")
     Reported-by: Guenter Roeck <linux@roeck-us.net>
     Tested-by: Guenter Roeck <linux@roeck-us.net>
     Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
     Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>

So, yes, it fixes the problem. I don't know where it is pulled from, though.
I thought that it is from Russell's tree, given his Signed-off-by:,
but I never really checked.

Guenter