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[PATCH] libata: Setup nbytes in ata_sg_init_one

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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>
This commit is contained in:
Brian King 2006-06-07 11:25:31 -05:00 committed by Jeff Garzik
parent bd5d825c94
commit 233277cad6
1 changed files with 1 additions and 0 deletions
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drivers/scsi/libata-core.c
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@ -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);