ppc/pnv: Loop on the whole hierarchy to populate the DT with the XSCOM nodes
Some PnvXScomInterface objects lie a bit deeper (PnvPBCQState) than the first layer, so we need to loop on the whole object hierarchy to catch them. Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20191210135845.19773-2-clg@kaod.org> Reviewed-by: Greg Kurz <groug@kaod.org> [dwg: Corrected error in comment] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
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@ -358,7 +358,12 @@ int pnv_dt_xscom(PnvChip *chip, void *fdt, int root_offset)
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args.fdt = fdt;
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args.xscom_offset = xscom_offset;
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object_child_foreach(OBJECT(chip), xscom_dt_child, &args);
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/*
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* Loop on the whole object hierarchy to catch all
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* PnvXScomInterface objects which can lie a bit deeper than the
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* first layer.
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*/
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object_child_foreach_recursive(OBJECT(chip), xscom_dt_child, &args);
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return 0;
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}
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