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From: Sergey Shtylyov <>
To: Greg Kroah-Hartman <>,
	Sergey Shtylyov <>
Cc: <>, Felipe Balbi <>
Subject: Re: [PATCH v3 0/2] Stop calling request_irq(), etc. with invalid IRQs in the USB drivers`
Date: Sat, 14 Aug 2021 21:16:59 +0300	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On 8/14/21 4:34 PM, Greg Kroah-Hartman wrote:

>>>> Here are 2 patches against the 'usb-linus' branch of GregKH's 'usb.git' repo.
>>> Wait, why that branch?
>>    What branch I'd use for the fixes then?
> Ah, you really want this in for 5.14-final?

   Not necessarily, it's your call. But all the patches are fixes.

> People are hitting this issue now?

   No, the patches ware all the result of the code reviews...

>>>  Please make them against the branch you want
>>> them applied to.  Hopefully they will apply to the usb-next branch...
>>    I didn't intend them for usb-next but looks like they apply there too.
> I think it belongs there as a "nice cleanup to have", right?

   No, they're definitely not cleanups and all have the "Fixes:" tags, so going
to end up in the stable trees (some already have).
   There's going to be 10-patch series soon, all fixing the deferred probing due
to platfrorm_get_irq()...
   Luckily, the USB tree doesn't shave the 3rd kind of platfrorm_get_irq() bugs:
treating 0 as error and returning it immediately along with the negative values,
without doing the remaining part of probe...

> thanks,
> greg k-h

MBR, Sergey

      reply	other threads:[~2021-08-14 18:17 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-13 20:23 [PATCH v3 0/2] Stop calling request_irq(), etc. with invalid IRQs in the USB drivers` Sergey Shtylyov
2021-08-13 20:30 ` [PATCH v3 1/2] usb: host: ohci-tmio: add IRQ check Sergey Shtylyov
2021-08-14  1:45   ` Alan Stern
2021-08-13 20:32 ` [PATCH v3 2/2] usb: phy: tahvo: " Sergey Shtylyov
2021-08-14 11:28   ` Felipe Balbi
2021-08-14  6:39 ` [PATCH v3 0/2] Stop calling request_irq(), etc. with invalid IRQs in the USB drivers` Greg Kroah-Hartman
2021-08-14 11:59   ` Sergey Shtylyov
2021-08-14 13:34     ` Greg Kroah-Hartman
2021-08-14 18:16       ` Sergey Shtylyov [this message]

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