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of: Always use 'struct device.of_node' to get device node pointer.

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The following structure elements duplicate the information in
'struct device.of_node' and so are being eliminated.  This patch
makes all readers of these elements use device.of_node instead.

(struct of_device *)->node
(struct dev_archdata *)->prom_node (sparc)
(struct dev_archdata *)->of_node (powerpc & microblaze)

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
This commit is contained in:
Grant Likely
2010-04-13 16:12:29 -07:00
parent d12d42f744
commit 61c7a080a5
157 changed files with 497 additions and 488 deletions
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14
arch/powerpc/sysdev/fsl_msi.c
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@@ -249,7 +249,7 @@ static int __devinit fsl_of_msi_probe(struct of_device *dev,
goto error_out;
}
msi->irqhost = irq_alloc_host(dev->node, IRQ_HOST_MAP_LINEAR,
msi->irqhost = irq_alloc_host(dev->dev.of_node, IRQ_HOST_MAP_LINEAR,
NR_MSI_IRQS, &fsl_msi_host_ops, 0);
if (msi->irqhost == NULL) {
@@ -259,10 +259,10 @@ static int __devinit fsl_of_msi_probe(struct of_device *dev,
}
/* Get the MSI reg base */
err = of_address_to_resource(dev->node, 0, &res);
err = of_address_to_resource(dev->dev.of_node, 0, &res);
if (err) {
dev_err(&dev->dev, "%s resource error!\n",
dev->node->full_name);
dev->dev.of_node->full_name);
goto error_out;
}
@@ -285,16 +285,16 @@ static int __devinit fsl_of_msi_probe(struct of_device *dev,
goto error_out;
}
p = of_get_property(dev->node, "interrupts", &count);
p = of_get_property(dev->dev.of_node, "interrupts", &count);
if (!p) {
dev_err(&dev->dev, "no interrupts property found on %s\n",
dev->node->full_name);
dev->dev.of_node->full_name);
err = -ENODEV;
goto error_out;
}
if (count % 8 != 0) {
dev_err(&dev->dev, "Malformed interrupts property on %s\n",
dev->node->full_name);
dev->dev.of_node->full_name);
err = -EINVAL;
goto error_out;
}
@@ -303,7 +303,7 @@ static int __devinit fsl_of_msi_probe(struct of_device *dev,
for (i = 0; i < count / 2; i++) {
if (i > NR_MSI_REG)
break;
virt_msir = irq_of_parse_and_map(dev->node, i);
virt_msir = irq_of_parse_and_map(dev->dev.of_node, i);
if (virt_msir != NO_IRQ) {
set_irq_data(virt_msir, (void *)i);
set_irq_chained_handler(virt_msir, fsl_msi_cascade);