From: Alistair Popple <alist...@popple.id.au>
Signed-off-by: Alistair Popple <alist...@popple.id.au>
---
arch/powerpc/kernel/setup-common.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kernel/setup-common.c
b/arch/powerpc/kernel/setup-common.c
index ee0e055..3d261c0 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -437,6 +437,7 @@ void __init smp_setup_cpu_maps(void)
while ((dn = of_find_node_by_type(dn, "cpu")) && cpu < nr_cpu_ids) {
const __be32 *intserv;
+ __be32 cpu_be;
int j, len;
DBG(" * %s...\n", dn->full_name);
@@ -450,8 +451,10 @@ void __init smp_setup_cpu_maps(void)
} else {
DBG(" no ibm,ppc-interrupt-server#s -> 1 thread\n");
intserv = of_get_property(dn, "reg", NULL);
- if (!intserv)
- intserv = &cpu; /* assume logical == phys */
+ if (!intserv) {
+ cpu_be = cpu_to_be32(cpu);
+ intserv = &cpu_be; /* assume logical ==
phys */
+ }
}
for (j = 0; j < nthreads && cpu < nr_cpu_ids; j++) {
--
1.8.1.2
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