target/sparc: Restrict has_work() handler to sysemu

Restrict has_work() to sysemu.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210912172731.789788-28-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

target/sparc/cpu.c

@@ -702,6 +702,7 @@ static void sparc_cpu_synchronize_from_tb(CPUState *cs,
     cpu->env.npc = tb->cs_base;
 }
 
+#if !defined(CONFIG_USER_ONLY)
 static bool sparc_cpu_has_work(CPUState *cs)
 {
     SPARCCPU *cpu = SPARC_CPU(cs);
@@ -710,6 +711,7 @@ static bool sparc_cpu_has_work(CPUState *cs)
     return (cs->interrupt_request & CPU_INTERRUPT_HARD) &&
            cpu_interrupts_enabled(env);
 }
+#endif /* !CONFIG_USER_ONLY */
 
 static char *sparc_cpu_type_name(const char *cpu_model)
 {
@@ -867,6 +869,7 @@ static const struct TCGCPUOps sparc_tcg_ops = {
     .tlb_fill = sparc_cpu_tlb_fill,
 
 #ifndef CONFIG_USER_ONLY
+    .has_work = sparc_cpu_has_work,
     .cpu_exec_interrupt = sparc_cpu_exec_interrupt,
     .do_interrupt = sparc_cpu_do_interrupt,
     .do_transaction_failed = sparc_cpu_do_transaction_failed,
@@ -888,7 +891,6 @@ static void sparc_cpu_class_init(ObjectClass *oc, void *data)
 
     cc->class_by_name = sparc_cpu_class_by_name;
     cc->parse_features = sparc_cpu_parse_features;
-    cc->has_work = sparc_cpu_has_work;
     cc->dump_state = sparc_cpu_dump_state;
 #if !defined(TARGET_SPARC64) && !defined(CONFIG_USER_ONLY)
     cc->memory_rw_debug = sparc_cpu_memory_rw_debug;