Merge branch 'master'

1 files changed, 2 insertions, 8 deletions

diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index d2f71a2331bb..771bc7d376bc 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -49,6 +49,7 @@
 #include <linux/suspend.h>
 #include <linux/workqueue.h>
 #include <linux/jiffies.h>
+#include <linux/scatterlist.h>
 #include <scsi/scsi.h>
 #include "scsi.h"
 #include "scsi_priv.h"
@@ -2554,19 +2555,12 @@ void ata_qc_prep(struct ata_queued_cmd *qc)
 
 void ata_sg_init_one(struct ata_queued_cmd *qc, void *buf, unsigned int buflen)
 {
-        struct scatterlist *sg;
-
         qc->flags |= ATA_QCFLAG_SINGLE;
 
-        memset(&qc->sgent, 0, sizeof(qc->sgent));
         qc->sg = &qc->sgent;
         qc->n_elem = 1;
         qc->buf_virt = buf;
-
-        sg = qc->sg;
-        sg->page = virt_to_page(buf);
-        sg->offset = (unsigned long) buf & ~PAGE_MASK;
-        sg->length = buflen;
+        sg_init_one(qc->sg, buf, buflen);
 }
 
 /**