Merge tag 'renesas-boards-cleanups2-for-v3.19' of git://git.kernel.org/pub/scm/linux...

[firefly-linux-kernel-4.4.55.git] / arch / arc / kernel / smp.c

diff --git a/arch/arc/kernel/smp.c b/arch/arc/kernel/smp.c
index dcd317c47d098f0fef9391d8173cff82a1b96ba7..d01df0c517a2044ddc15f5fdb895303aa3de56bb 100644 (file)
--- a/arch/arc/kernel/smp.c
+++ b/arch/arc/kernel/smp.c
@@ -101,7 +101,7 @@ void __weak arc_platform_smp_wait_to_boot(int cpu)
 
 const char *arc_platform_smp_cpuinfo(void)
 {
-       return plat_smp_ops.info;
+       return plat_smp_ops.info ? : "";
 }
 
 /*