[Skiboot] [PATCH/RESEND] p8-i2c: Send stop bit on timeouts

[Stewart Smith]

Benjamin Herrenschmidt <benh at kernel.crashing.org> writes:
> Some devices otherwise can leave the bus in a held state. We also clean
> things up a bit by using the same path as the normal error path using
> a pseudo-error status bit.
>
> Signed-off-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>
> ---
>  hw/p8-i2c.c | 32 +++++++++++++++++++-------------
>  1 file changed, 19 insertions(+), 13 deletions(-)

Still corrupt :(

-- 
Stewart Smith
OPAL Architect, IBM.