[PATCH v7 08/12] target/riscv/cpu.c: add ADD_UNAVAIL_KVM_PROP_ARRAY() macro

[Daniel Henrique Barboza]

Use a macro in riscv_cpu_add_kvm_properties() to eliminate some of its
code repetition, similar to what we're already doing with
ADD_CPU_QDEV_PROPERTIES_ARRAY().

Signed-off-by: Daniel Henrique Barboza <dbarb...@ventanamicro.com>
Reviewed-by: Weiwei Li <liwei...@iscas.ac.cn>
---
 target/riscv/cpu.c | 21 ++++++++++-----------
 1 file changed, 10 insertions(+), 11 deletions(-)

diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index 8e1d944957..42f209cd17 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -1908,6 +1908,13 @@ static void riscv_cpu_add_kvm_unavail_prop(Object *obj, 
const char *prop_name)
                         NULL, (void *)prop_name);
 }
 
+#define ADD_UNAVAIL_KVM_PROP_ARRAY(_obj, _array) \
+    do { \
+        for (Property *prop = _array; prop && prop->name; prop++) { \
+            riscv_cpu_add_kvm_unavail_prop(_obj, prop->name); \
+        } \
+    } while (0)
+
 static void riscv_cpu_add_kvm_properties(Object *obj)
 {
     Property *prop;
@@ -1916,17 +1923,9 @@ static void riscv_cpu_add_kvm_properties(Object *obj)
     kvm_riscv_init_user_properties(obj);
     riscv_cpu_add_misa_properties(obj);
 
-    for (prop = riscv_cpu_extensions; prop && prop->name; prop++) {
-        riscv_cpu_add_kvm_unavail_prop(obj, prop->name);
-    }
-
-    for (prop = riscv_cpu_vendor_exts; prop && prop->name; prop++) {
-        riscv_cpu_add_kvm_unavail_prop(obj, prop->name);
-    }
-
-    for (prop = riscv_cpu_experimental_exts; prop && prop->name; prop++) {
-        riscv_cpu_add_kvm_unavail_prop(obj, prop->name);
-    }
+    ADD_UNAVAIL_KVM_PROP_ARRAY(obj, riscv_cpu_extensions);
+    ADD_UNAVAIL_KVM_PROP_ARRAY(obj, riscv_cpu_vendor_exts);
+    ADD_UNAVAIL_KVM_PROP_ARRAY(obj, riscv_cpu_experimental_exts);
 
     for (prop = riscv_cpu_options; prop && prop->name; prop++) {
         /* Check if KVM created the property already */
-- 
2.41.0