1 files changed, 2 insertions, 2 deletions

diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index febc80445d25..bc76cc6b419c 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -479,7 +479,7 @@ void __init smp_setup_cpu_maps(void)
         if (machine_is(pseries) && firmware_has_feature(FW_FEATURE_LPAR) &&
             (dn = of_find_node_by_path("/rtas"))) {
                 int num_addr_cell, num_size_cell, maxcpus;
-                const unsigned int *ireg;
+                const __be32 *ireg;
 
                 num_addr_cell = of_n_addr_cells(dn);
                 num_size_cell = of_n_size_cells(dn);
@@ -489,7 +489,7 @@ void __init smp_setup_cpu_maps(void)
                 if (!ireg)
                         goto out;
 
-                maxcpus = ireg[num_addr_cell + num_size_cell];
+                maxcpus = be32_to_cpup(ireg + num_addr_cell + num_size_cell);
 
                 /* Double maxcpus for processors which have SMT capability */
                 if (cpu_has_feature(CPU_FTR_SMT))