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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-08-09 13:04:41 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-09-21 10:29:37 +0200 |
| commit | e4a8065910cd6b2e7e0448cc6431ca2906322389 (patch) | |
| tree | 73492991cfa40f994c20d761d476e6bc16304536 /freebsd/sys/dev/smc | |
| parent | Update to FreeBSD head 2017-08-01 (diff) | |
| download | rtems-libbsd-e4a8065910cd6b2e7e0448cc6431ca2906322389.tar.bz2 | |
Update to FreeBSD head 2017-10-01
Git mirror commit b2f0376b45428f13151d229c5ae9d4d8f74acbd1.
Update #3472.
Diffstat (limited to 'freebsd/sys/dev/smc')
| -rw-r--r-- | freebsd/sys/dev/smc/if_smc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/freebsd/sys/dev/smc/if_smc.c b/freebsd/sys/dev/smc/if_smc.c index a018e09e..fd1a0960 100644 --- a/freebsd/sys/dev/smc/if_smc.c +++ b/freebsd/sys/dev/smc/if_smc.c @@ -784,7 +784,7 @@ smc_task_rx(void *context, int pending) } #ifdef DEVICE_POLLING -static void +static int smc_poll(struct ifnet *ifp, enum poll_cmd cmd, int count) { struct smc_softc *sc; @@ -794,12 +794,13 @@ smc_poll(struct ifnet *ifp, enum poll_cmd cmd, int count) SMC_LOCK(sc); if ((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0) { SMC_UNLOCK(sc); - return; + return (0); } SMC_UNLOCK(sc); if (cmd == POLL_AND_CHECK_STATUS) taskqueue_enqueue(sc->smc_tq, &sc->smc_intr); + return (0); } #endif |