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[v3,12/12] xen/scsifront: Remove code that zeroes driver-private command data

Message ID 20170602212203.30401-13-bart.vanassche@sandisk.com (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Bart Van Assche June 2, 2017, 9:22 p.m. UTC 
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>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: xen-devel@lists.xenproject.org
Cc: Johannes Thumshirn <jthumshirn@suse.de>
---
 drivers/scsi/xen-scsifront.c | 1 -
 1 file changed, 1 deletion(-)
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Patch

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;