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dm: core: Replace of_offset with accessor

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At present devices use a simple integer offset to record the device tree
node associated with the device. In preparation for supporting a live
device tree, which uses a node pointer instead, refactor existing code to
access this field through an inline function.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2017-01-17 16:52:55 -07:00
parent 8aa41363eb
commit e160f7d430
220 changed files with 445 additions and 407 deletions
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3
arch/x86/lib/mpspec.c
View File

@@ -304,7 +304,8 @@ static int mptable_add_intsrc(struct mp_config_table *mc,
}
/* Get I/O interrupt information from device tree */
cell = fdt_getprop(blob, dev->of_offset, "intel,pirq-routing", &len);
cell = fdt_getprop(blob, dev_of_offset(dev), "intel,pirq-routing",
&len);
if (!cell)
return -ENOENT;

2
arch/x86/lib/pinctrl_ich6.c
View File

@@ -187,7 +187,7 @@ static int ich6_pinctrl_probe(struct udevice *dev)
return -EINVAL;
}
for (pin_node = fdt_first_subnode(gd->fdt_blob, dev->of_offset);
for (pin_node = fdt_first_subnode(gd->fdt_blob, dev_of_offset(dev));
pin_node > 0;
pin_node = fdt_next_subnode(gd->fdt_blob, pin_node)) {
/* Configure the pin */