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| author | Renato Botelho <renato@netgate.com> | 2017-02-09 11:26:48 -0200 |
|---|---|---|
| committer | Renato Botelho <renato@netgate.com> | 2017-02-09 11:26:48 -0200 |
| commit | 4a05f5440acda223e6a0ec5157bc32ecc0f09ff9 (patch) | |
| tree | 4c2ece480e5d4155ed35bec62996de40eb179f18 /sys/dev/rl/if_rl.c | |
| parent | 681a482d8fc4bfc14a24f7a9d75cca6337f2a520 (diff) | |
| parent | a1e52233c91fd46e666297270ab655f1abff8535 (diff) | |
| download | FreeBSD-src-4a05f5440acda223e6a0ec5157bc32ecc0f09ff9.zip FreeBSD-src-4a05f5440acda223e6a0ec5157bc32ecc0f09ff9.tar.gz | |
Merge remote-tracking branch 'origin/stable/10' into devel
Diffstat (limited to 'sys/dev/rl/if_rl.c')
| -rw-r--r-- | sys/dev/rl/if_rl.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/sys/dev/rl/if_rl.c b/sys/dev/rl/if_rl.c index 2ff1310..2f877c9 100644 --- a/sys/dev/rl/if_rl.c +++ b/sys/dev/rl/if_rl.c @@ -1938,15 +1938,13 @@ rl_stop(struct rl_softc *sc) */ for (i = 0; i < RL_TX_LIST_CNT; i++) { if (sc->rl_cdata.rl_tx_chain[i] != NULL) { - if (sc->rl_cdata.rl_tx_chain[i] != NULL) { - bus_dmamap_sync(sc->rl_cdata.rl_tx_tag, - sc->rl_cdata.rl_tx_dmamap[i], - BUS_DMASYNC_POSTWRITE); - bus_dmamap_unload(sc->rl_cdata.rl_tx_tag, - sc->rl_cdata.rl_tx_dmamap[i]); - m_freem(sc->rl_cdata.rl_tx_chain[i]); - sc->rl_cdata.rl_tx_chain[i] = NULL; - } + bus_dmamap_sync(sc->rl_cdata.rl_tx_tag, + sc->rl_cdata.rl_tx_dmamap[i], + BUS_DMASYNC_POSTWRITE); + bus_dmamap_unload(sc->rl_cdata.rl_tx_tag, + sc->rl_cdata.rl_tx_dmamap[i]); + m_freem(sc->rl_cdata.rl_tx_chain[i]); + sc->rl_cdata.rl_tx_chain[i] = NULL; CSR_WRITE_4(sc, RL_TXADDR0 + (i * sizeof(uint32_t)), 0x0000000); } |
