[PATCH 4/6] target/arm/cpu: Use ARRAY_SIZE() to iterate over ARMCPUInfo[]

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 target/arm/cpu.c   | 8 +++-----
 target/arm/cpu64.c | 8 +++-----
 2 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 6c84e99a38..9023d9e2cf 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -2735,7 +2735,6 @@ static const ARMCPUInfo arm_cpus[] = {
     { .name = "any",         .initfn = arm_max_initfn },
 #endif
 #endif
-    { .name = NULL }
 };
 
 static Property arm_cpu_properties[] = {
@@ -2883,14 +2882,13 @@ static const TypeInfo idau_interface_type_info = {
 
 static void arm_cpu_register_types(void)
 {
-    const ARMCPUInfo *info = arm_cpus;
+    size_t i;
 
     type_register_static(&arm_cpu_type_info);
     type_register_static(&idau_interface_type_info);
 
-    while (info->name) {
-        arm_cpu_register(info);
-        info++;
+    for (i = 0; i < ARRAY_SIZE(arm_cpus); ++i) {
+        arm_cpu_register(&arm_cpus[i]);
     }
 
 #ifdef CONFIG_KVM
diff --git a/target/arm/cpu64.c b/target/arm/cpu64.c
index e89388378b..5daafba937 100644
--- a/target/arm/cpu64.c
+++ b/target/arm/cpu64.c
@@ -733,7 +733,6 @@ static const ARMCPUInfo aarch64_cpus[] = {
     { .name = "cortex-a53",         .initfn = aarch64_a53_initfn },
     { .name = "cortex-a72",         .initfn = aarch64_a72_initfn },
     { .name = "max",                .initfn = aarch64_max_initfn },
-    { .name = NULL }
 };
 
 static bool aarch64_cpu_get_aarch64(Object *obj, Error **errp)
@@ -839,13 +838,12 @@ static const TypeInfo aarch64_cpu_type_info = {
 
 static void aarch64_cpu_register_types(void)
 {
-    const ARMCPUInfo *info = aarch64_cpus;
+    size_t i;
 
     type_register_static(&aarch64_cpu_type_info);
 
-    while (info->name) {
-        aarch64_cpu_register(info);
-        info++;
+    for (i = 0; i < ARRAY_SIZE(aarch64_cpus); ++i) {
+        aarch64_cpu_register(&aarch64_cpus[i]);
     }
 }
 
-- 
2.21.1