Re: [PATCH #upstream] libata: clear eh_info on reset completion

[Jeff Garzik <jeff@garzik.org>]

Tejun Heo wrote:
> Resets are done with port frozen but some controllers still issue
> interrupts during reset and they may end up recording error conditions
> in ehi leading to unnecessary EH retrials.
> 
> This patch makes ata_eh_reset() clear ehi on reset completion.  As
> reset is the most severe recovery action, there's nothing to lose by
> clearing ehi on its completion.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Reported-by: Zdenek Kaspar <zkaspar82@gmail.com>
> ---
> Zdenek, I moved the clearing above a bit.  It should work the same but
> can you please test this one too?
> 
> Jeff, after Zdenek's verification, please commit this to #upstream.
> 
> Thanks.
> 
>  drivers/ata/libata-eh.c |   12 +++++++++---
>  1 file changed, 9 insertions(+), 3 deletions(-)

applied