Re: [PATCH #upstream-fixes] sata_nv: reinstate nv_hardreset() for non generic controllers

[Jeff Garzik <jeff@garzik.org>]

Tejun Heo wrote:
> Commit 2fd673ecf0378ddeeeb87b3605e50212e0c0ddc6 which tried to remove
> hardreset for generic accidentally removed it for all flavors as all
> others were inheriting from nv_generic_ops.  This patch reinstates
> nv_hardreset() and puts it into nv_common_ops which all flavors
> inherit from.  nv_generic_ops now inherits from nv_common_ops and
> overrides .hardreset to ATA_OP_NULL.
> 
> While at it, explain why nv_hardreset and ATA_OP_NULL override are
> necessary.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> ---
> This fixes the following regression.
> 
>   http://bugzilla.kernel.org/show_bug.cgi?id=11615
> 
> Jeff, are you off for the vacation already?
> 
> Thanks.
> 
>  drivers/ata/sata_nv.c |   46 ++++++++++++++++++++++++++++++++++++++++------
>  1 file changed, 40 insertions(+), 6 deletions(-)

applied

Flight leaves in 12 hours! :)