Re: [PATCH 31/31] xen/scsifront: Remove code that zeroes driver-private command data

Hannes Reinecke
2017-05-24T06:14:59Z

On 05/24/2017 02:34 AM, Bart Van Assche wrote:
> Since the SCSI core zeroes driver-private command data, remove
> that code from the xen-scsifront driver.
>
> Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
> Cc: Juergen Gross <jgross@suse.com>
> Cc: xen-devel@lists.xenproject.org
> ---
> drivers/scsi/xen-scsifront.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/scsi/xen-scsifront.c b/drivers/scsi/xen-scsifront.c
> index a6a8b60d4902..36f59a1be7e9 100644
> --- a/drivers/scsi/xen-scsifront.c
> +++ b/drivers/scsi/xen-scsifront.c
> @@ -534,7 +534,6 @@ static int scsifront_queuecommand(struct Scsi_Host *shost,
> int err;
>
> sc->result = 0;
> - memset(shadow, 0, sizeof(*shadow));
>
> shadow->sc = sc;
> shadow->act = VSCSIIF_ACT_SCSI_CDB;
>
Reviewed-by: Hannes Reinecke <hare@suse.com>

Cheers,

Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
hare@suse.de +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG Nürnberg)