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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-11-05 23:44:02 +0300 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-11-05 23:44:02 +0300 |
| commit | 8cedcfd43a0b00741fff43d6a4c1a8b7748db3b0 (patch) | |
| tree | 41758e4da78f94a20813554ef9f5ed9b323a4f8c /drivers/scsi/sata_qstor.c | |
| parent | cd8200e6d4f9f05e6ea48f7c000be890337396ac (diff) | |
| parent | 70d9d825e0a5a78ec1dacaaaf5c72ff5b0206fab (diff) | |
| download | linux-8cedcfd43a0b00741fff43d6a4c1a8b7748db3b0.tar.xz | |
Merge branch 'master'
Diffstat (limited to 'drivers/scsi/sata_qstor.c')
| -rw-r--r-- | drivers/scsi/sata_qstor.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/scsi/sata_qstor.c b/drivers/scsi/sata_qstor.c index 6998c5141607..3184178e4950 100644 --- a/drivers/scsi/sata_qstor.c +++ b/drivers/scsi/sata_qstor.c @@ -271,16 +271,17 @@ static void qs_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val) static void qs_fill_sg(struct ata_queued_cmd *qc) { - struct scatterlist *sg = qc->sg; + struct scatterlist *sg; struct ata_port *ap = qc->ap; struct qs_port_priv *pp = ap->private_data; unsigned int nelem; u8 *prd = pp->pkt + QS_CPB_BYTES; - assert(sg != NULL); + assert(qc->__sg != NULL); assert(qc->n_elem > 0); - for (nelem = 0; nelem < qc->n_elem; nelem++,sg++) { + nelem = 0; + ata_for_each_sg(sg, qc) { u64 addr; u32 len; @@ -294,6 +295,7 @@ static void qs_fill_sg(struct ata_queued_cmd *qc) VPRINTK("PRD[%u] = (0x%llX, 0x%X)\n", nelem, (unsigned long long)addr, len); + nelem++; } } |