diff options
Diffstat (limited to 'sys/pci/if_dc.c')
| -rw-r--r-- | sys/pci/if_dc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/pci/if_dc.c b/sys/pci/if_dc.c index 9cb794f..94c284b 100644 --- a/sys/pci/if_dc.c +++ b/sys/pci/if_dc.c @@ -2716,8 +2716,10 @@ static void dc_intr(arg) DC_LOCK(sc); ifp = &sc->arpcom.ac_if; - if ( (CSR_READ_4(sc, DC_ISR) & DC_INTRS) == 0) + if ( (CSR_READ_4(sc, DC_ISR) & DC_INTRS) == 0) { + DC_UNLOCK(sc); return ; + } /* Suppress unwanted interrupts */ if (!(ifp->if_flags & IFF_UP)) { |
