[PATCH linux dev-4.10] drivers: i2c: fsi: Add proper abort method
Andrew Jeffery
andrew at aj.id.au
Fri Oct 13 17:18:52 AEDT 2017
On Thu, 2017-10-12 at 15:42 -0500, Eddie James wrote:
> > From: "Edward A. James" <eajames at us.ibm.com>
>
> Driver wasn't cleaning up on timeout or in an error situation properly.
> Need to do a full reset if we fail in order to re-stablish a good state
> of the engine.
Was there a particular use-case that triggered this behaviour or was this just
found in general use? I feel a bit more context would be helpful here. It's a
fairly sizeable patch and I'm surprised recovery was overlooked initially.
Cheers,
Andrew
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