3 files changed, 6 insertions, 5 deletions

diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index 888184b2fc85..cf500543f6ff 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -943,7 +943,7 @@ extern void start_thread(struct pt_regs *regs, unsigned long new_ip,
 extern int get_tsc_mode(unsigned long adr);
 extern int set_tsc_mode(unsigned int val);
 
-extern int amd_get_nb_id(int cpu);
+extern u16 amd_get_nb_id(int cpu);
 
 struct aperfmperf {
         u64 aperf, mperf;
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index 15239fffd6fe..782c456eaa01 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -364,9 +364,9 @@ static void __cpuinit amd_detect_cmp(struct cpuinfo_x86 *c)
 #endif
 }
 
-int amd_get_nb_id(int cpu)
+u16 amd_get_nb_id(int cpu)
 {
-        int id = 0;
+        u16 id = 0;
 #ifdef CONFIG_SMP
         id = per_cpu(cpu_llc_id, cpu);
 #endif
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index a3fe39b1f78b..29be39d02076 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -939,7 +939,8 @@ static u64 get_error_address(struct mce *m)
                 struct amd64_pvt *pvt;
                 u64 cc6_base, tmp_addr;
                 u32 tmp;
-                u8 mce_nid, intlv_en;
+                u16 mce_nid;
+                u8 intlv_en;
 
                 if ((addr & GENMASK(24, 47)) >> 24 != 0x00fdf7)
                         return addr;
@@ -2181,7 +2182,7 @@ static int init_csrows(struct mem_ctl_info *mci)
 }
 
 /* get all cores on this DCT */
-static void get_cpus_on_this_dct_cpumask(struct cpumask *mask, unsigned nid)
+static void get_cpus_on_this_dct_cpumask(struct cpumask *mask, u16 nid)
 {
         int cpu;