Re: [PATCH] sata_nv: kill old private BMDMA helper functions

[Jeff Garzik]

Robert Hancock wrote:
> sata_nv implemented its own copies of the BMDMA helper functions for ADMA,
> since the ADMA BMDMA status registers are PIO while the other registers
> are MMIO, and this was the only way to handle this previously. Now that
> we have iomap support, the standard routines should just work, so use them.
> The only thing we need to override as far as ADMA and BMDMA is the
> post_internal_cmd callback, where we should only call ata_post_internal_cmd
> if we are in port-register mode.
>
> Signed-off-by: Robert Hancock <hancockr@xxxxxxx>

applied


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