sim: frv: fix engine hook

This hook doesn't return a value, so don't define it to 0 to avoid
the compiler warning about it not being used.

diff --git a/sim/frv/ChangeLog b/sim/frv/ChangeLog
index da32914d37911d3d822db89241b8ef7b4d973291..e82e9c82e4cd0427528283d8de2aa78f383454a1 100644 (file)
--- a/sim/frv/ChangeLog
+++ b/sim/frv/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-27  Mike Frysinger  <vapier@gentoo.org>
+
+       * sim-main.h (SIM_ENGINE_RESTART_HOOK): Delete 0.
+
 2021-06-27  Mike Frysinger  <vapier@gentoo.org>
 
        * interrupts.c: Include cgen-mem.h.

diff --git a/sim/frv/sim-main.h b/sim/frv/sim-main.h
index 9297e55521b9d78805e76067972bf326e621d12c..b7ead0b5de898ffbd67569d6a520c3879b9eca04 100644 (file)
--- a/sim/frv/sim-main.h
+++ b/sim/frv/sim-main.h
@@ -37,7 +37,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 #define SIM_ENGINE_HALT_HOOK(SD, LAST_CPU, CIA) \
   frv_sim_engine_halt_hook ((SD), (LAST_CPU), (CIA))
 
-#define SIM_ENGINE_RESTART_HOOK(SD, LAST_CPU, CIA) 0
+#define SIM_ENGINE_RESTART_HOOK(SD, LAST_CPU, CIA)
 
 #include "sim-base.h"
 #include "cgen-sim.h"