diff options
Diffstat (limited to 'sys/dev/fxp/if_fxp.c')
| -rw-r--r-- | sys/dev/fxp/if_fxp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/fxp/if_fxp.c b/sys/dev/fxp/if_fxp.c index 756a1a9..562a8df 100644 --- a/sys/dev/fxp/if_fxp.c +++ b/sys/dev/fxp/if_fxp.c @@ -1383,8 +1383,10 @@ fxp_start(struct ifnet *ifp) * granularities, we must prevent the card from DMA'ing * up the status while we update the command field. * This could cause us to overwrite the completion status. + * XXX This is probably bogus and we're _not_ looking + * for atomicity here. */ - atomic_clear_short(&sc->fxp_desc.tx_last->tx_cb->cb_command, + atomic_clear_16(&sc->fxp_desc.tx_last->tx_cb->cb_command, htole16(FXP_CB_COMMAND_S)); #else sc->fxp_desc.tx_last->tx_cb->cb_command &= |
