Subject: Re: [PATCH v2] net: phy: mdio-gpio: fix access that may sleep

From: Andrew Lunn <[email-masked]>
Date: Wed, 14 Nov 2018 08:05:28 +0100

On Wed, Nov 14, 2018 at 07:37:03AM +0100, Martin Schiller wrote:
> This commit re-enables support for slow GPIO pins. It was initially
> introduced by commit
> 	2d6c9091ab7630dfcf34417c6683ce4764d7d40a
> and got lost by commit
> 	7e5fbd1e0700f1bdb94508f84ec2aeb01eed7b12

Hi Martin

Was it really lost? It looks like _cansleep() just adds an extra check
might_sleep_if(extra_checks), but it does not change any
functionality.

So the change itself is O.K, i'm just not too sure about the commit
message.

	Andrew