target/riscv: Do not abuse DEFINE_PROP_END_OF_LIST

These are not arrays of Property and had no business
using DEFINE_PROP_END_OF_LIST.  Use plain { } instead.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Lei Yang <leiyang@redhat.com>
Link: https://lore.kernel.org/r/20241218134251.4724-20-richard.henderson@linaro.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

target/riscv/cpu.c

@@ -213,7 +213,7 @@ const RISCVIsaExtData isa_edata_arr[] = {
     ISA_EXT_DATA_ENTRY(xtheadsync, PRIV_VERSION_1_11_0, ext_xtheadsync),
     ISA_EXT_DATA_ENTRY(xventanacondops, PRIV_VERSION_1_12_0, ext_XVentanaCondOps),
 
-    DEFINE_PROP_END_OF_LIST(),
+    { },
 };
 
 bool isa_ext_is_enabled(RISCVCPU *cpu, uint32_t ext_offset)
@@ -1575,7 +1575,7 @@ const RISCVCPUMultiExtConfig riscv_cpu_extensions[] = {
     MULTI_EXT_CFG_BOOL("zvksc", ext_zvksc, false),
     MULTI_EXT_CFG_BOOL("zvksg", ext_zvksg, false),
 
-    DEFINE_PROP_END_OF_LIST(),
+    { },
 };
 
 const RISCVCPUMultiExtConfig riscv_cpu_vendor_exts[] = {
@@ -1592,12 +1592,12 @@ const RISCVCPUMultiExtConfig riscv_cpu_vendor_exts[] = {
     MULTI_EXT_CFG_BOOL("xtheadsync", ext_xtheadsync, false),
     MULTI_EXT_CFG_BOOL("xventanacondops", ext_XVentanaCondOps, false),
 
-    DEFINE_PROP_END_OF_LIST(),
+    { },
 };
 
 /* These are experimental so mark with 'x-' */
 const RISCVCPUMultiExtConfig riscv_cpu_experimental_exts[] = {
-    DEFINE_PROP_END_OF_LIST(),
+    { },
 };
 
 /*
@@ -1610,7 +1610,7 @@ const RISCVCPUMultiExtConfig riscv_cpu_experimental_exts[] = {
 const RISCVCPUMultiExtConfig riscv_cpu_named_features[] = {
     MULTI_EXT_CFG_BOOL("zic64b", ext_zic64b, true),
 
-    DEFINE_PROP_END_OF_LIST(),
+    { },
 };
 
 /* Deprecated entries marked for future removal */
@@ -1627,7 +1627,7 @@ const RISCVCPUMultiExtConfig riscv_cpu_deprecated_exts[] = {
     MULTI_EXT_CFG_BOOL("Zve64f", ext_zve64f, false),
     MULTI_EXT_CFG_BOOL("Zve64d", ext_zve64d, false),
 
-    DEFINE_PROP_END_OF_LIST(),
+    { },
 };
 
 static void cpu_set_prop_err(RISCVCPU *cpu, const char *propname,