diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2010-04-14 03:12:56 +0400 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-05-19 02:10:45 +0400 |
| commit | 58f9b0b02414062eaff46716bc04b47d7e79add5 (patch) | |
| tree | fa5265f4c37c2f4afb42a126f39cccc9602e06a2 /arch/powerpc/platforms | |
| parent | 61c7a080a5a061c976988fd4b844dfb468dda255 (diff) | |
| download | linux-58f9b0b02414062eaff46716bc04b47d7e79add5.tar.xz | |
of: eliminate of_device->node and dev_archdata->{of,prom}_node
This patch eliminates the node pointer from struct of_device and the
of_node (or prom_node) pointer from struct dev_archdata since the node
pointer is now part of struct device proper when CONFIG_OF is set, and
all users of the old pointer locations have already been converted over
to use device->of_node.
Also remove dev_archdata_{get,set}_node() as it is no longer used by
anything.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'arch/powerpc/platforms')
| -rw-r--r-- | arch/powerpc/platforms/cell/iommu.c | 5 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pasemi/setup.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/platforms/ps3/system-bus.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pseries/iommu.c | 2 |
4 files changed, 5 insertions, 7 deletions
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c index e3ec4976fae7..22667a09d40e 100644 --- a/arch/powerpc/platforms/cell/iommu.c +++ b/arch/powerpc/platforms/cell/iommu.c @@ -545,7 +545,6 @@ static struct iommu_table *cell_get_iommu_table(struct device *dev) { struct iommu_window *window; struct cbe_iommu *iommu; - struct dev_archdata *archdata = &dev->archdata; /* Current implementation uses the first window available in that * node's iommu. We -might- do something smarter later though it may @@ -554,7 +553,7 @@ static struct iommu_table *cell_get_iommu_table(struct device *dev) iommu = cell_iommu_for_node(dev_to_node(dev)); if (iommu == NULL || list_empty(&iommu->windows)) { printk(KERN_ERR "iommu: missing iommu for %s (node %d)\n", - archdata->of_node ? archdata->of_node->full_name : "?", + dev->of_node ? dev->of_node->full_name : "?", dev_to_node(dev)); return NULL; } @@ -897,7 +896,7 @@ static u64 cell_iommu_get_fixed_address(struct device *dev) const u32 *ranges = NULL; int i, len, best, naddr, nsize, pna, range_size; - np = of_node_get(dev->archdata.of_node); + np = of_node_get(dev->of_node); while (1) { naddr = of_n_addr_cells(np); nsize = of_n_size_cells(np); diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c index ac6fdd973291..f372ec1691a3 100644 --- a/arch/powerpc/platforms/pasemi/setup.c +++ b/arch/powerpc/platforms/pasemi/setup.c @@ -360,10 +360,10 @@ static int pcmcia_notify(struct notifier_block *nb, unsigned long action, /* We know electra_cf devices will always have of_node set, since * electra_cf is an of_platform driver. */ - if (!parent->archdata.of_node) + if (!parent->of_node) return 0; - if (!of_device_is_compatible(parent->archdata.of_node, "electra-cf")) + if (!of_device_is_compatible(parent->of_node, "electra-cf")) return 0; /* We use the direct ops for localbus */ diff --git a/arch/powerpc/platforms/ps3/system-bus.c b/arch/powerpc/platforms/ps3/system-bus.c index e546c86a539b..23083c397528 100644 --- a/arch/powerpc/platforms/ps3/system-bus.c +++ b/arch/powerpc/platforms/ps3/system-bus.c @@ -767,7 +767,6 @@ int ps3_system_bus_device_register(struct ps3_system_bus_device *dev) }; dev->core.of_node = NULL; - dev->core.archdata.of_node = NULL; set_dev_node(&dev->core, 0); pr_debug("%s:%d add %s\n", __func__, __LINE__, dev_name(&dev->core)); diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c index 1a0000a4b6d6..d26182d42cbf 100644 --- a/arch/powerpc/platforms/pseries/iommu.c +++ b/arch/powerpc/platforms/pseries/iommu.c @@ -468,7 +468,7 @@ static void pci_dma_dev_setup_pSeries(struct pci_dev *dev) pr_debug("pci_dma_dev_setup_pSeries: %s\n", pci_name(dev)); - dn = dev->dev.archdata.of_node; + dn = dev->dev.of_node; /* If we're the direct child of a root bus, then we need to allocate * an iommu table ourselves. The bus setup code should have setup |