On Mon, Jan 30 2012 at 7:31pm -0500,
Martin K. Petersen <martin.petersen@xxxxxxxxxx> wrote:
> From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
>
> Implement support for WRITE SAME(10) and WRITE SAME(16) in the SCSI disk
> driver.
...
> diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
> index c691fb5..40946a2 100644
> --- a/drivers/scsi/sd.c
> +++ b/drivers/scsi/sd.c
...
> +/**
> + * sd_setup_write_same_cmnd - write the same data to multiple blocks
> + * @sdp: scsi device to operate one
> + * @rq: Request to prepare
> + *
> + * Will issue either WRITE SAME(10) or WRITE SAME(16) depending on
> + * preference indicated by target device.
> + **/
> +static int sd_setup_write_same_cmnd(struct scsi_device *sdp, struct request *rq)
Just a small nit, this should be scsi_setup_write_same_cmnd given we
already have: scsi_setup_{discard,flush}_cmnd
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