From 8d5ff320766f051341835c761a2fc125e5b24e9f Mon Sep 17 00:00:00 2001 From: Tyrel Datwyler Date: Wed, 14 Aug 2013 22:23:50 -0700 Subject: powerpc/pseries: Make dlpar_configure_connector parent node aware Currently the device nodes created in the device subtree returned by a call to dlpar_configure_connector are all named in the root node. This is because the the node name in the work area returned by ibm,configure-connector rtas call only contains the node name and not the entire node path. Passing the parent node where the new subtree will be created to dlpar_configure_connector allows the correct node path to be prefixed in the full_name field. Signed-off-by: Tyrel Datwyler Acked-by: Nathan Fontenot Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/platforms/pseries/mobility.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) (limited to 'arch/powerpc/platforms/pseries/mobility.c') diff --git a/arch/powerpc/platforms/pseries/mobility.c b/arch/powerpc/platforms/pseries/mobility.c index ed5426f5b03c..ff102e27a3dc 100644 --- a/arch/powerpc/platforms/pseries/mobility.c +++ b/arch/powerpc/platforms/pseries/mobility.c @@ -216,17 +216,14 @@ static int add_dt_node(u32 parent_phandle, u32 drc_index) struct device_node *parent_dn; int rc; - dn = dlpar_configure_connector(drc_index); - if (!dn) + parent_dn = of_find_node_by_phandle(parent_phandle); + if (!parent_dn) return -ENOENT; - parent_dn = of_find_node_by_phandle(parent_phandle); - if (!parent_dn) { - dlpar_free_cc_nodes(dn); + dn = dlpar_configure_connector(drc_index, parent_dn); + if (!dn) return -ENOENT; - } - dn->parent = parent_dn; rc = dlpar_attach_node(dn); if (rc) dlpar_free_cc_nodes(dn); -- cgit