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-rw-r--r--erts/emulator/beam/erl_driver.h12
-rw-r--r--erts/emulator/beam/erl_port_task.c3
2 files changed, 9 insertions, 6 deletions
diff --git a/erts/emulator/beam/erl_driver.h b/erts/emulator/beam/erl_driver.h
index e80eae0b86..7510f6b724 100644
--- a/erts/emulator/beam/erl_driver.h
+++ b/erts/emulator/beam/erl_driver.h
@@ -371,11 +371,17 @@ typedef struct erl_drv_entry {
#ifndef ERL_DRIVER_TYPES_ONLY
#if defined(VXWORKS)
-# define DRIVER_INIT(DRIVER_NAME) ErlDrvEntry* DRIVER_NAME ## _init(void)
+# define DRIVER_INIT(DRIVER_NAME) \
+ ErlDrvEntry* DRIVER_NAME ## _init(void); \
+ ErlDrvEntry* DRIVER_NAME ## _init(void)
#elif defined(__WIN32__)
-# define DRIVER_INIT(DRIVER_NAME) __declspec(dllexport) ErlDrvEntry* driver_init(void)
+# define DRIVER_INIT(DRIVER_NAME) \
+ __declspec(dllexport) ErlDrvEntry* driver_init(void); \
+ __declspec(dllexport) ErlDrvEntry* driver_init(void)
#else
-# define DRIVER_INIT(DRIVER_NAME) ErlDrvEntry* driver_init(void)
+# define DRIVER_INIT(DRIVER_NAME) \
+ ErlDrvEntry* driver_init(void); \
+ ErlDrvEntry* driver_init(void)
#endif
/*
diff --git a/erts/emulator/beam/erl_port_task.c b/erts/emulator/beam/erl_port_task.c
index 2b5e65b11a..a2b08fcf56 100644
--- a/erts/emulator/beam/erl_port_task.c
+++ b/erts/emulator/beam/erl_port_task.c
@@ -731,7 +731,6 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp)
int reds = ERTS_PORT_REDS_EXECUTE;
erts_aint_t io_tasks_executed = 0;
int fpe_was_unmasked;
- ErtsPortTaskExeBlockData blk_data = {runq, NULL};
ERTS_SMP_LC_ASSERT(erts_smp_lc_runq_is_locked(runq));
@@ -965,8 +964,6 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp)
#endif
done:
- blk_data.resp = &res;
-
ERTS_SMP_LC_ASSERT(erts_smp_lc_runq_is_locked(runq));
ERTS_PORT_REDUCTIONS_EXECUTED(runq, reds);