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authorBrian King <brking@us.ibm.com>2006-06-07 11:25:31 -0500
committerJeff Garzik <jeff@garzik.org>2006-06-11 23:24:25 -0400
commit233277cad6dacca6a8e53743641cf43ef7f37c4a (patch)
tree06cc72070888f7ec35f3ffb3144b9f3f35eaac24
parentbd5d825c9434b83925a88bd30eb9eef51908a3c9 (diff)
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[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>
-rw-r--r--drivers/scsi/libata-core.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index 3f1aa77621f..76b633a2f30 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);