diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
index edb146d0185740b18de7d7cd365ae5d01ea1cbdc..f6f0ccf35ae67110c030d72c6c7648e04168c6e9 100644
--- a/arch/arm64/kernel/setup.c
+++ b/arch/arm64/kernel/setup.c
@@ -78,7 +78,6 @@ unsigned int compat_elf_hwcap2 __read_mostly;
 #endif
 
 static const char *cpu_name;
-static const char *machine_name;
 phys_addr_t __fdt_pointer __initdata;
 
 /*
@@ -310,8 +309,6 @@ static void __init setup_machine_fdt(phys_addr_t dt_phys)
 		while (true)
 			cpu_relax();
 	}
-
-	machine_name = of_flat_dt_get_machine_name();
 }
 
 /*
@@ -450,10 +447,21 @@ static int c_show(struct seq_file *m, void *v)
 {
 	int i;
 
-	seq_printf(m, "Processor\t: %s rev %d (%s)\n",
-		   cpu_name, read_cpuid_id() & 15, ELF_PLATFORM);
+	/*
+	 * Dump out the common processor features in a single line. Userspace
+	 * should read the hwcaps with getauxval(AT_HWCAP) rather than
+	 * attempting to parse this.
+	 */
+	seq_puts(m, "features\t:");
+	for (i = 0; hwcap_str[i]; i++)
+		if (elf_hwcap & (1 << i))
+			seq_printf(m, " %s", hwcap_str[i]);
+	seq_puts(m, "\n\n");
 
 	for_each_online_cpu(i) {
+		struct cpuinfo_arm64 *cpuinfo = &per_cpu(cpu_data, i);
+		u32 midr = cpuinfo->reg_midr;
+
 		/*
 		 * glibc reads /proc/cpuinfo to determine the number of
 		 * online processors, looking for lines beginning with
@@ -462,25 +470,13 @@ static int c_show(struct seq_file *m, void *v)
 #ifdef CONFIG_SMP
 		seq_printf(m, "processor\t: %d\n", i);
 #endif
+		seq_printf(m, "implementer\t: 0x%02x\n",
+			   MIDR_IMPLEMENTOR(midr));
+		seq_printf(m, "variant\t\t: 0x%x\n", MIDR_VARIANT(midr));
+		seq_printf(m, "partnum\t\t: 0x%03x\n", MIDR_PARTNUM(midr));
+		seq_printf(m, "revision\t: 0x%x\n\n", MIDR_REVISION(midr));
 	}
 
-	/* dump out the processor features */
-	seq_puts(m, "Features\t: ");
-
-	for (i = 0; hwcap_str[i]; i++)
-		if (elf_hwcap & (1 << i))
-			seq_printf(m, "%s ", hwcap_str[i]);
-
-	seq_printf(m, "\nCPU implementer\t: 0x%02x\n", read_cpuid_id() >> 24);
-	seq_printf(m, "CPU architecture: AArch64\n");
-	seq_printf(m, "CPU variant\t: 0x%x\n", (read_cpuid_id() >> 20) & 15);
-	seq_printf(m, "CPU part\t: 0x%03x\n", (read_cpuid_id() >> 4) & 0xfff);
-	seq_printf(m, "CPU revision\t: %d\n", read_cpuid_id() & 15);
-
-	seq_puts(m, "\n");
-
-	seq_printf(m, "Hardware\t: %s\n", machine_name);
-
 	return 0;
 }