1 files changed, 2 insertions, 5 deletions

diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c
index 06370ccea9e9..28fc57ef5b86 100644
--- a/arch/xtensa/kernel/setup.c
+++ b/arch/xtensa/kernel/setup.c
@@ -574,12 +574,9 @@ void machine_power_off(void)
 static int
 c_show(struct seq_file *f, void *slot)
 {
-        char buf[NR_CPUS * 5];
-
-        cpulist_scnprintf(buf, sizeof(buf), cpu_online_mask);
         /* high-level stuff */
         seq_printf(f, "CPU count\t: %u\n"
-                      "CPU list\t: %s\n"
+                      "CPU list\t: %*pbl\n"
                       "vendor_id\t: Tensilica\n"
                       "model\t\t: Xtensa " XCHAL_HW_VERSION_NAME "\n"
                       "core ID\t\t: " XCHAL_CORE_ID "\n"
@@ -588,7 +585,7 @@ c_show(struct seq_file *f, void *slot)
                       "cpu MHz\t\t: %lu.%02lu\n"
                       "bogomips\t: %lu.%02lu\n",
                       num_online_cpus(),
-                      buf,
+                      cpumask_pr_args(cpu_online_mask),
                       XCHAL_BUILD_UNIQUE_ID,
                       XCHAL_HAVE_BE ?  "big" : "little",
                       ccount_freq/1000000,