Merge branch 'master'

[pandora-kernel.git] / drivers / scsi / libata-core.c

diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index d2f71a2..771bc7d 100644 (file)
--- 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);
 }
 
 /**