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authorNishanth Aravamudan <nacc@us.ibm.com>2010-10-26 17:35:11 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2010-11-29 15:48:21 +1100
commitf6aedd8606ae673f8e1f4d972fc86c451fbc8ba7 (patch)
treec3f6316b887847c5e0a77d73a47237be4d15d562 /drivers/macintosh
parenta8daac8a517dacfea951424f67c1f07e1f76b2ad (diff)
downloadop-kernel-dev-f6aedd8606ae673f8e1f4d972fc86c451fbc8ba7.zip
op-kernel-dev-f6aedd8606ae673f8e1f4d972fc86c451fbc8ba7.tar.gz
powerpc/macio: Ensure all dma routines get copied over
Also add a comment to dev_archdata, indicating that changes there need to be verified against the driver code. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers/macintosh')
-rw-r--r--drivers/macintosh/macio_asic.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/macintosh/macio_asic.c b/drivers/macintosh/macio_asic.c
index b6e7ddc..4daf9e5 100644
--- a/drivers/macintosh/macio_asic.c
+++ b/drivers/macintosh/macio_asic.c
@@ -387,11 +387,10 @@ static struct macio_dev * macio_add_one_device(struct macio_chip *chip,
/* Set the DMA ops to the ones from the PCI device, this could be
* fishy if we didn't know that on PowerMac it's always direct ops
* or iommu ops that will work fine
+ *
+ * To get all the fields, copy all archdata
*/
- dev->ofdev.dev.archdata.dma_ops =
- chip->lbus.pdev->dev.archdata.dma_ops;
- dev->ofdev.dev.archdata.dma_data =
- chip->lbus.pdev->dev.archdata.dma_data;
+ dev->ofdev.dev.archdata = chip->lbus.pdev->dev.archdata;
#endif /* CONFIG_PCI */
#ifdef DEBUG
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