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dtoc: Adjust GetProps() in fdt_normal to use the node path

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There is no need to pass a node path separately. Instead we should use the
path for the node provided. Correct this.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2016-09-25 15:52:18 -06:00 committed by sjg
parent 0734b70c9c
commit 8828254cae
1 changed files with 3 additions and 6 deletions
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9
tools/dtoc/fdt_normal.py
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@ -81,7 +81,7 @@ class Node(NodeBase):
This fills in the props and subnodes properties, recursively This fills in the props and subnodes properties, recursively
searching into subnodes so that the entire tree is built. searching into subnodes so that the entire tree is built.
""" """
self.props = self._fdt.GetProps(self, self.path) self.props = self._fdt.GetProps(self)
offset = libfdt.fdt_first_subnode(self._fdt.GetFdt(), self.Offset()) offset = libfdt.fdt_first_subnode(self._fdt.GetFdt(), self.Offset())
while offset >= 0: while offset >= 0:
@ -159,7 +159,7 @@ class FdtNormal(Fdt):
fdt_len = libfdt.fdt_totalsize(self._fdt) fdt_len = libfdt.fdt_totalsize(self._fdt)
del self._fdt[fdt_len:] del self._fdt[fdt_len:]
def GetProps(self, node, path): def GetProps(self, node):
"""Get all properties from a node. """Get all properties from a node.
Args: Args:
@ -172,11 +172,8 @@ class FdtNormal(Fdt):
Raises: Raises:
ValueError: if the node does not exist. ValueError: if the node does not exist.
""" """
offset = libfdt.fdt_path_offset(self._fdt, path)
if offset < 0:
libfdt.Raise(offset)
props_dict = {} props_dict = {}
poffset = libfdt.fdt_first_property_offset(self._fdt, offset) poffset = libfdt.fdt_first_property_offset(self._fdt, node._offset)
while poffset >= 0: while poffset >= 0:
dprop, plen = libfdt.fdt_get_property_by_offset(self._fdt, poffset) dprop, plen = libfdt.fdt_get_property_by_offset(self._fdt, poffset)
prop = Prop(node, poffset, libfdt.String(self._fdt, dprop.nameoff), prop = Prop(node, poffset, libfdt.String(self._fdt, dprop.nameoff),