diff options
| author | Greg Kurz <groug@kaod.org> | 2017-10-03 16:13:11 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2017-10-17 10:34:00 +1100 |
| commit | a4f3885c7496fa3c5af8ad849f2ec55d9214d66c (patch) | |
| tree | 4a6f9089538d8367203f6008a59eb4546f0b2cb1 /hw/ppc | |
| parent | c2a0125a8331ed92adbaaea5f43a71fda678c9b9 (diff) | |
hw/ppc: use 0 instead of fdt_path_offset(fdt, "/")
The offset of the root node is guaranteed to be 0.
This doesn't fix anything, it's just trivial cleanup of the two
remaining places where this was done under hw/ppc.
Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Daniel Henrique Barboza <danielhb@linux.vnet.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/ppc')
| -rw-r--r-- | hw/ppc/pnv.c | 3 | ||||
| -rw-r--r-- | hw/ppc/spapr.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index d46d91c76f..84b2389ea6 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -92,8 +92,7 @@ static int get_cpus_node(void *fdt) int cpus_offset = fdt_path_offset(fdt, "/cpus"); if (cpus_offset < 0) { - cpus_offset = fdt_add_subnode(fdt, fdt_path_offset(fdt, "/"), - "cpus"); + cpus_offset = fdt_add_subnode(fdt, 0, "cpus"); if (cpus_offset) { _FDT((fdt_setprop_cell(fdt, cpus_offset, "#address-cells", 0x1))); _FDT((fdt_setprop_cell(fdt, cpus_offset, "#size-cells", 0x0))); diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index ff87f155d5..352ff3d614 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -353,8 +353,7 @@ static int spapr_fixup_cpu_dt(void *fdt, sPAPRMachineState *spapr) cpus_offset = fdt_path_offset(fdt, "/cpus"); if (cpus_offset < 0) { - cpus_offset = fdt_add_subnode(fdt, fdt_path_offset(fdt, "/"), - "cpus"); + cpus_offset = fdt_add_subnode(fdt, 0, "cpus"); if (cpus_offset < 0) { return cpus_offset; } |