From 233277cad6dacca6a8e53743641cf43ef7f37c4a Mon Sep 17 00:00:00 2001
From: Brian King <brking@us.ibm.com>
Date: Wed, 7 Jun 2006 11:25:31 -0500
Subject: [PATCH] libata: Setup nbytes in ata_sg_init_one

Setup nbytes in ata_sg_init_one to the total transfer length
of the command. This is needed by some HBAs that need to know
the total transfer length of each command.

Signed-off-by: Brian King <brking@us.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index 3f1aa77..76b633a 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -3287,6 +3287,7 @@ void ata_sg_init_one(struct ata_queued_cmd *qc, void *buf, unsigned int buflen)
 	qc->n_elem = 1;
 	qc->orig_n_elem = 1;
 	qc->buf_virt = buf;
+	qc->nbytes = buflen;
 
 	sg = qc->__sg;
 	sg_init_one(sg, buf, buflen);
-- 
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