diff options
Diffstat (limited to 'erts/emulator/test/driver_SUITE_data/missing_callback_drv.c')
-rw-r--r-- | erts/emulator/test/driver_SUITE_data/missing_callback_drv.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/erts/emulator/test/driver_SUITE_data/missing_callback_drv.c b/erts/emulator/test/driver_SUITE_data/missing_callback_drv.c index e7480d2e00..14838f0377 100644 --- a/erts/emulator/test/driver_SUITE_data/missing_callback_drv.c +++ b/erts/emulator/test/driver_SUITE_data/missing_callback_drv.c @@ -41,10 +41,6 @@ typedef struct { int ofd; int ifd; - int efd; -#ifdef HAVE_POLL_H - struct erl_drv_event_data edata; -#endif } mcd_data_t; static ErlDrvData start(ErlDrvPort port, char *command); @@ -90,7 +86,6 @@ start(ErlDrvPort port, char *command) mcd->ofd = -1; mcd->ifd = -1; - mcd->efd = -1; #ifdef UNIX @@ -105,15 +100,6 @@ start(ErlDrvPort port, char *command) goto error; if (driver_select(port, (ErlDrvEvent) (long) mcd->ifd, DO_READ, 1) != 0) goto error; - -#ifdef HAVE_POLL_H - mcd->efd = open("/dev/null", O_WRONLY); - if (mcd->efd < 0) - goto error; - mcd->edata.events = POLLOUT; - mcd->edata.revents = 0; - driver_event(port, (ErlDrvEvent) (long) mcd->efd, &mcd->edata); -#endif #endif driver_set_timer(port, 0); @@ -135,10 +121,6 @@ stop(ErlDrvData data) close(mcd->ofd); if (mcd->ifd >= 0) close(mcd->ifd); -#ifdef HAVE_POLL_H - if (mcd->efd >= 0) - close(mcd->efd); -#endif #endif driver_free(mcd); } |