diff options
| author | Paul Mackerras <paulus@samba.org> | 2008-01-31 11:25:51 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-01-31 11:25:51 +1100 |
| commit | bd45ac0c5daae35e7c71138172e63df5cf644cf6 (patch) | |
| tree | 5eb5a599bf6a9d7a8a34e802db932aa9e9555de4 /drivers/ata/sata_qstor.c | |
| parent | 4eece4ccf997c0e6d8fdad3d842e37b16b8d705f (diff) | |
| parent | 5bdeae46be6dfe9efa44a548bd622af325f4bdb4 (diff) | |
| download | linux-bd45ac0c5daae35e7c71138172e63df5cf644cf6.tar.bz2 | |
Merge branch 'linux-2.6'
Diffstat (limited to 'drivers/ata/sata_qstor.c')
| -rw-r--r-- | drivers/ata/sata_qstor.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/ata/sata_qstor.c b/drivers/ata/sata_qstor.c index c68b241805fd..91cc12c82040 100644 --- a/drivers/ata/sata_qstor.c +++ b/drivers/ata/sata_qstor.c @@ -287,14 +287,10 @@ static unsigned int qs_fill_sg(struct ata_queued_cmd *qc) 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; + unsigned int si; - WARN_ON(qc->__sg == NULL); - WARN_ON(qc->n_elem == 0 && qc->pad_len == 0); - - nelem = 0; - ata_for_each_sg(sg, qc) { + for_each_sg(qc->sg, sg, qc->n_elem, si) { u64 addr; u32 len; @@ -306,12 +302,11 @@ static unsigned int qs_fill_sg(struct ata_queued_cmd *qc) *(__le32 *)prd = cpu_to_le32(len); prd += sizeof(u64); - VPRINTK("PRD[%u] = (0x%llX, 0x%X)\n", nelem, + VPRINTK("PRD[%u] = (0x%llX, 0x%X)\n", si, (unsigned long long)addr, len); - nelem++; } - return nelem; + return si; } static void qs_qc_prep(struct ata_queued_cmd *qc) @@ -376,7 +371,7 @@ static unsigned int qs_qc_issue(struct ata_queued_cmd *qc) qs_packet_start(qc); return 0; - case ATA_PROT_ATAPI_DMA: + case ATAPI_PROT_DMA: BUG(); break; |