powerpc: Don't print cpu_spec->cpu_name if it's NULL

[karo-tx-linux.git] / arch / powerpc / kernel / setup-common.c

diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 5c10b5925ac22d29322e50f246f622354f717914..b57df7fc9e5f5c47b3414c93e18a1b58517ac8c7 100644 (file)
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -256,7 +256,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
        seq_printf(m, "processor\t: %lu\n", cpu_id);
        seq_printf(m, "cpu\t\t: ");
 
-       if (cur_cpu_spec->pvr_mask)
+       if (cur_cpu_spec->pvr_mask && cur_cpu_spec->cpu_name)
                seq_printf(m, "%s", cur_cpu_spec->cpu_name);
        else
                seq_printf(m, "unknown (%08x)", pvr);