2 files changed, 4 insertions, 4 deletions

diff --git a/arch/powerpc/kernel/perf_event_fsl_emb.c b/arch/powerpc/kernel/perf_event_fsl_emb.c
index 369872f6cf78..babcceecd2ea 100644
--- a/arch/powerpc/kernel/perf_event_fsl_emb.c
+++ b/arch/powerpc/kernel/perf_event_fsl_emb.c
@@ -566,9 +566,9 @@ static void record_and_restart(struct perf_event *event, unsigned long val,
          * Finally record data if requested.
          */
         if (record) {
-                struct perf_sample_data data = {
-                        .period = event->hw.last_period,
-                };
+                struct perf_sample_data data;
+
+                perf_sample_data_init(&data, 0);
 
                 if (perf_event_overflow(event, nmi, &data, regs)) {
                         /*
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 9d3953983fb7..fed9bf6187d1 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -414,7 +414,7 @@ static int __init early_init_dt_scan_drconf_memory(unsigned long node)
         u64 base, size, memblock_size;
         unsigned int is_kexec_kdump = 0, rngs;
 
-        ls = of_get_flat_dt_prop(node, "ibm,memblock-size", &l);
+        ls = of_get_flat_dt_prop(node, "ibm,lmb-size", &l);
         if (ls == NULL || l < dt_root_size_cells * sizeof(__be32))
                 return 0;
         memblock_size = dt_mem_next_cell(dt_root_size_cells, &ls);