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Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev

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* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev:
  [libata] kill ata_sg_is_last()
  Update libata driver for bf548 atapi controller against the 2.6.24 tree.
  libata-sff: Correct use of check_status()
  drivers/ata: add support to Freescale 3.0Gbps SATA Controller
  pata_acpi: fix build breakage if !CONFIG_PM
This commit is contained in:
Linus Torvalds
2007-10-18 15:08:35 -07:00
parent ab08ed1770 3be6cbd73f
commit 2af170dd24
11 changed files with 1567 additions and 90 deletions
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11
drivers/scsi/ipr.c
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@@ -5134,6 +5134,7 @@ static void ipr_build_ata_ioadl(struct ipr_cmnd *ipr_cmd,
u32 ioadl_flags = 0;
struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb;
struct ipr_ioadl_desc *ioadl = ipr_cmd->ioadl;
struct ipr_ioadl_desc *last_ioadl = NULL;
int len = qc->nbytes + qc->pad_len;
struct scatterlist *sg;
@@ -5156,11 +5157,13 @@ static void ipr_build_ata_ioadl(struct ipr_cmnd *ipr_cmd,
ata_for_each_sg(sg, qc) {
ioadl->flags_and_data_len = cpu_to_be32(ioadl_flags | sg_dma_len(sg));
ioadl->address = cpu_to_be32(sg_dma_address(sg));
if (ata_sg_is_last(sg, qc))
ioadl->flags_and_data_len |= cpu_to_be32(IPR_IOADL_FLAGS_LAST);
else
ioadl++;
last_ioadl = ioadl;
ioadl++;
}
if (likely(last_ioadl))
last_ioadl->flags_and_data_len |= cpu_to_be32(IPR_IOADL_FLAGS_LAST);
}
/**