[PATCH v2] ARM: Add sanity check for dev->periphid in amba_probe()
Leizhen (ThunderTown)
thunder.leizhen at huawei.com
Tue Aug 30 04:49:02 PDT 2022
On 2022/8/30 19:19, Linus Walleij wrote:
> On Tue, Aug 30, 2022 at 12:37 PM Russell King (Oracle)
> <linux at armlinux.org.uk> wrote:
>
>>> ... ...
>>> driver_probe_device(drv, dev);
>>> ......
>>> dev->bus->probe
>>
>> And that makes no sense, is an already known issue, and there is a patch
>> to fix it:
>>
>> https://lore.kernel.org/all/20220817184026.3468620-1-isaacmanjarres@google.com/
>
> This patch to the driver core fixes my QEMU issue as well, I'll try
> to reply in-thread. Thanks for pointing this out Russell!
OK, so that my patch can be dropped.
>
> Yours,
> Linus Walleij
> .
>
--
Regards,
Zhen Lei
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